Search
Find a vulnerability
Search criteria
210 vulnerabilities by gitea
CVE-2026-119627 (GCVE-0-2026-119627)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:03
VLAI
EPSS
VEX
Title
Gitea limited-visibility profile disclosure with public-only tokens
Summary
The web profile and RSS/Atom feed routes of users and organizations checked only whether a signed-in viewer could see a limited-visibility owner, without considering the `public-only` restriction of the personal access token used to authenticate. Any user holding a public-only token could send it over HTTP Basic authentication to read the profile and activity feed of limited-visibility users and organizations, which are hidden from anonymous visitors and refused on the equivalent API routes. The disclosure covers existence, profile metadata and public activity; it does not grant write access.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:02 UTC
CWE
- CWE-1220 - Insufficient Granularity of Access Control
Assigner
Gitea
CNA
References
7 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://github.com/go-gitea/gitea/pull/39945 | patch |
| https://github.com/go-gitea/gitea/pull/40115 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-119627",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:02:45.862585Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:03:15.140Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The web profile and RSS/Atom feed routes of users and organizations checked only whether a signed-in viewer could see a limited-visibility owner, without considering the `public-only` restriction of the personal access token used to authenticate. Any user holding a public-only token could send it over HTTP Basic authentication to read the profile and activity feed of limited-visibility users and organizations, which are hidden from anonymous visitors and refused on the equivalent API routes. The disclosure covers existence, profile metadata and public activity; it does not grant write access."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-1220",
"description": "CWE-1220: Insufficient Granularity of Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:58.988Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-5j4v-rwqr-vpq7",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-5j4v-rwqr-vpq7"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Fix: go-gitea/gitea pull request #39945",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39945"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40115",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40115"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea limited-visibility profile disclosure with public-only tokens"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-119627",
"datePublished": "2026-11-01T09:48:58.988Z",
"dateReserved": "2026-11-01T08:48:41.168Z",
"dateUpdated": "2026-11-06T15:03:15.140Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-119625 (GCVE-0-2026-119625)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:07
VLAI
EPSS
VEX
Title
Gitea user and organization feed token scope bypass
Summary
The `/{username}` web route accepted personal access tokens over HTTP Basic authentication without checking their scope. A token confined to an unrelated scope, such as `read:issue`, could read its owner's private activity through the user RSS/Atom feed and the profile activity tab, and other members' activity in a private organization through the organization feed; a public-only token could list the owner's private repositories and organizations and render private profile READMEs. For a site administrator's token this applied to every account. Tokens are now accepted on this route only for feeds, which require `read:user` or `read:organization`.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:07 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39945 | patch |
| https://github.com/go-gitea/gitea/pull/40115 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-119625",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:07:06.177943Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:07:43.903Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/carfeii"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/DshtAnger"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/cruzzer"
},
{
"lang": "en",
"type": "analyst",
"value": "https://github.com/lunny"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The `/{username}` web route accepted personal access tokens over HTTP Basic authentication without checking their scope. A token confined to an unrelated scope, such as `read:issue`, could read its owner\u0027s private activity through the user RSS/Atom feed and the profile activity tab, and other members\u0027 activity in a private organization through the organization feed; a public-only token could list the owner\u0027s private repositories and organizations and render private profile READMEs. For a site administrator\u0027s token this applied to every account. Tokens are now accepted on this route only for feeds, which require `read:user` or `read:organization`."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:57.404Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-3fv3-hhmm-4x2q",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-3fv3-hhmm-4x2q"
},
{
"name": "Fix: go-gitea/gitea pull request #39945",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39945"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40115",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40115"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea user and organization feed token scope bypass"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-119625",
"datePublished": "2026-11-01T09:48:57.404Z",
"dateReserved": "2026-11-01T08:50:49.250Z",
"dateUpdated": "2026-11-06T15:07:43.903Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-119533 (GCVE-0-2026-119533)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:09
VLAI
EPSS
VEX
Title
Gitea private pull request disclosure on project boards
Summary
Repository and organization project boards listed the pull requests that reference each issue on the board without checking whether the viewer can read them. When a private pull request mentions an issue on a board the viewer can open, the board revealed the private repository's path and the pull request's number, title and state, to anonymous visitors in the case of a public board. The pull request body, diff and files were not exposed. Boards now skip linked pull requests in repositories where the viewer cannot read pull requests.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:08 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/40016 | patch |
| https://github.com/go-gitea/gitea/pull/40134 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-119533",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:08:46.983794Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:09:21.844Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/GrimTheRipper-SOSECURE"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/bruhdev1290"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/yagcioglutoprak"
},
{
"lang": "en",
"type": "analyst",
"value": "https://github.com/lunny"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/basavaraj-sm05"
}
],
"descriptions": [
{
"lang": "en",
"value": "Repository and organization project boards listed the pull requests that reference each issue on the board without checking whether the viewer can read them. When a private pull request mentions an issue on a board the viewer can open, the board revealed the private repository\u0027s path and the pull request\u0027s number, title and state, to anonymous visitors in the case of a public board. The pull request body, diff and files were not exposed. Boards now skip linked pull requests in repositories where the viewer cannot read pull requests."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:55.849Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-c45m-jm46-mwxg",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-c45m-jm46-mwxg"
},
{
"name": "Fix: go-gitea/gitea pull request #40016",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40016"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40134",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40134"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea private pull request disclosure on project boards"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-119533",
"datePublished": "2026-11-01T09:48:55.849Z",
"dateReserved": "2026-11-01T08:50:49.246Z",
"dateUpdated": "2026-11-06T15:09:21.844Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-119441 (GCVE-0-2026-119441)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:12
VLAI
EPSS
VEX
Title
Gitea public-only token bypass on bulk organization repository deletion
Summary
`DELETE /api/v1/orgs/{org}/repos` deletes all repositories of an organization, but it did not enforce the public-only restriction of access tokens: the route only checked that the organization itself was public. A public-only token of an owner of a public organization could therefore permanently delete the organization's private repositories, which such a token must not reach. Routes that require organization ownership now reject public-only tokens.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:12 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-119441",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:12:04.558547Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:12:41.402Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "1.27.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/K3y5tr0ke"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "`DELETE /api/v1/orgs/{org}/repos` deletes all repositories of an organization, but it did not enforce the public-only restriction of access tokens: the route only checked that the organization itself was public. A public-only token of an owner of a public organization could therefore permanently delete the organization\u0027s private repositories, which such a token must not reach. Routes that require organization ownership now reject public-only tokens."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:54.215Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-jh8p-x4ch-389q",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-jh8p-x4ch-389q"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea public-only token bypass on bulk organization repository deletion"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-119441",
"datePublished": "2026-11-01T09:48:54.215Z",
"dateReserved": "2026-11-01T08:48:41.157Z",
"dateUpdated": "2026-11-06T15:12:41.402Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-118504 (GCVE-0-2026-118504)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:15
VLAI
EPSS
VEX
Title
Gitea issue changes on archived repositories through the API
Summary
The web interface blocks issue and pull request changes on archived repositories, but several issue routes of the REST API did not check whether the repository is archived. A user allowed to change issues of an archived repository could use the API to edit, close or delete issues, change labels and deadlines, add or delete tracked time and stopwatches, add reactions, change issue blocks, and pin issues, altering data that archiving is meant to freeze. Gitea 28.2.0 added the check to the issue edit, delete and label routes; Gitea 28.3.0 applies it to all modifying repository API requests.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:14 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
Gitea
CNA
References
7 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39839 | patch |
| https://github.com/go-gitea/gitea/pull/39847 | patch |
| https://github.com/go-gitea/gitea/pull/39942 | patch |
| https://github.com/go-gitea/gitea/pull/40085 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-118504",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:14:25.245676Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:15:38.501Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/DevNoScope"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/nithissh7"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The web interface blocks issue and pull request changes on archived repositories, but several issue routes of the REST API did not check whether the repository is archived. A user allowed to change issues of an archived repository could use the API to edit, close or delete issues, change labels and deadlines, add or delete tracked time and stopwatches, add reactions, change issue blocks, and pin issues, altering data that archiving is meant to freeze. Gitea 28.2.0 added the check to the issue edit, delete and label routes; Gitea 28.3.0 applies it to all modifying repository API requests."
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:52.593Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-vmrc-8q2x-573x",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-vmrc-8q2x-573x"
},
{
"name": "Partial fix (issue edit, delete and labels): go-gitea/gitea pull request #39839",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39839"
},
{
"name": "Partial fix backport to release/v28: go-gitea/gitea pull request #39847",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39847"
},
{
"name": "Fix: go-gitea/gitea pull request #39942",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39942"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40085",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40085"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea issue changes on archived repositories through the API"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-118504",
"datePublished": "2026-11-01T09:48:52.593Z",
"dateReserved": "2026-11-01T08:50:49.243Z",
"dateUpdated": "2026-11-06T15:15:38.501Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-118395 (GCVE-0-2026-118395)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:19
VLAI
EPSS
VEX
Title
Gitea public-only token bypass in repository and organization creation
Summary
Gitea 1.27.3 stopped personal access tokens restricted to public resources (`public-only`) from creating repositories through `POST /api/v1/user/repos` and `POST /api/v1/repos/migrate`, but `POST /api/v1/org/{org}/repos`, `POST /api/v1/orgs/{org}/repos`, `POST /api/v1/orgs` and `POST /api/v1/repos/{owner}/{repo}/generate` still accepted such tokens. A holder of a public-only token with the needed write scopes could create private repositories in organizations where the token's owner may create repositories, create private organizations, and generate private repositories from templates. The token still could not read the private repositories it created.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:18 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-118395",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:18:27.293866Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284 Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:19:35.690Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/DshtAnger"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/tao0845"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/d3do-23"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/venkatchalla06"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/shmulc8"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "Gitea 1.27.3 stopped personal access tokens restricted to public resources (`public-only`) from creating repositories through `POST /api/v1/user/repos` and `POST /api/v1/repos/migrate`, but `POST /api/v1/org/{org}/repos`, `POST /api/v1/orgs/{org}/repos`, `POST /api/v1/orgs` and `POST /api/v1/repos/{owner}/{repo}/generate` still accepted such tokens. A holder of a public-only token with the needed write scopes could create private repositories in organizations where the token\u0027s owner may create repositories, create private organizations, and generate private repositories from templates. The token still could not read the private repositories it created."
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:51.036Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-x5v4-836g-f95x",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-x5v4-836g-f95x"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea public-only token bypass in repository and organization creation"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-118395",
"datePublished": "2026-11-01T09:48:51.036Z",
"dateReserved": "2026-11-01T08:50:49.235Z",
"dateUpdated": "2026-11-06T15:19:35.690Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-118394 (GCVE-0-2026-118394)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:05
VLAI
EPSS
VEX
Title
Gitea OAuth2 userinfo private group disclosure to public-only tokens
Summary
The OAuth2 userinfo endpoint (`/login/oauth/userinfo`) decided whether to limit the `groups` claim to public organizations by re-parsing the `Authorization` header as an OAuth2 access token instead of using the scope of the credential that authenticated the request. When a public-only OAuth2 token was sent as a query parameter or form field, or a public-only personal access token was used, that scope came back empty and the claim listed the token owner's private organizations, teams and concealed memberships. The disclosure is limited to the owner's organization and team names and memberships; no repository content is exposed. The endpoint now uses the scope of the authenticating token.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:05 UTC
CWE
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-118394",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:05:07.977426Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:05:48.146Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "1.23.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/N0K0"
},
{
"lang": "en",
"type": "analyst",
"value": "https://github.com/lunny"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "The OAuth2 userinfo endpoint (`/login/oauth/userinfo`) decided whether to limit the `groups` claim to public organizations by re-parsing the `Authorization` header as an OAuth2 access token instead of using the scope of the credential that authenticated the request. When a public-only OAuth2 token was sent as a query parameter or form field, or a public-only personal access token was used, that scope came back empty and the claim listed the token owner\u0027s private organizations, teams and concealed memberships. The disclosure is limited to the owner\u0027s organization and team names and memberships; no repository content is exposed. The endpoint now uses the scope of the authenticating token."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:49.431Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-q9gm-9c7q-c5hq",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-q9gm-9c7q-c5hq"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea OAuth2 userinfo private group disclosure to public-only tokens"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-118394",
"datePublished": "2026-11-01T09:48:49.431Z",
"dateReserved": "2026-11-01T08:48:41.165Z",
"dateUpdated": "2026-11-06T15:05:48.146Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117685 (GCVE-0-2026-117685)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:25
VLAI
EPSS
VEX
Title
Gitea public-only package token access to private OCI blobs
Summary
The OCI registry's cross-repository blob mount checked the target package against the token's `public-only` restriction, but checked the source blob only against the full account permissions of the token owner. A `public-only` token with `write:package` scope, whose owner can read a private package and write to a public package namespace, could mount a blob of the private package into the public package. The private blob, such as a container layer, could then be downloaded by anyone through the public package.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:24 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-117685",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:24:39.810570Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:25:14.607Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/ohxorud-dev"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation reviewer",
"value": "https://github.com/wxiaoguang"
},
{
"lang": "en",
"type": "remediation reviewer",
"value": "https://github.com/lunny"
},
{
"lang": "en",
"type": "coordinator",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The OCI registry\u0027s cross-repository blob mount checked the target package against the token\u0027s `public-only` restriction, but checked the source blob only against the full account permissions of the token owner. A `public-only` token with `write:package` scope, whose owner can read a private package and write to a public package namespace, could mount a blob of the private package into the public package. The private blob, such as a container layer, could then be downloaded by anyone through the public package."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:46.825Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-8g99-g36h-5p2w",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-8g99-g36h-5p2w"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea public-only package token access to private OCI blobs"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-117685",
"datePublished": "2026-11-01T09:48:46.825Z",
"dateReserved": "2026-11-01T08:48:41.154Z",
"dateUpdated": "2026-11-06T15:25:14.607Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117677 (GCVE-0-2026-117677)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-09 17:03
VLAI
EPSS
VEX
Title
Gitea Helm chart upload decompression denial of service
Summary
When parsing an uploaded Helm chart, Gitea decompressed the archive and read every tar entry while looking for `Chart.yaml` without limiting the decompressed size, and did so before the package size quota was checked; the quota only considers the compressed upload size. A user with package write access to an owner, for example their own account on an instance with open registration, could repeatedly upload small, highly compressed archives that make the server spend CPU time proportional to the decompressed size, degrading the availability of the Gitea instance. The issue does not allow code execution or data access.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 17:03 UTC
CWE
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39942 | patch |
| https://github.com/go-gitea/gitea/pull/40085 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-117677",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-09T17:03:24.732025Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-09T17:03:42.235Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/skeletonsec"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/jisung-02"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/kewmine"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "When parsing an uploaded Helm chart, Gitea decompressed the archive and read every tar entry while looking for `Chart.yaml` without limiting the decompressed size, and did so before the package size quota was checked; the quota only considers the compressed upload size. A user with package write access to an owner, for example their own account on an instance with open registration, could repeatedly upload small, highly compressed archives that make the server spend CPU time proportional to the decompressed size, degrading the availability of the Gitea instance. The issue does not allow code execution or data access."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-409",
"description": "CWE-409: Improper Handling of Highly Compressed Data (Data Amplification)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:45.233Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-r6mh-qg79-rqj2",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-r6mh-qg79-rqj2"
},
{
"name": "Fix: go-gitea/gitea pull request #39942",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39942"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40085",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40085"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea Helm chart upload decompression denial of service"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-117677",
"datePublished": "2026-11-01T09:48:45.233Z",
"dateReserved": "2026-11-01T08:50:49.241Z",
"dateUpdated": "2026-11-09T17:03:42.235Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117649 (GCVE-0-2026-117649)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:27
VLAI
EPSS
VEX
Title
Gitea private issue disclosure through issue dependency timeline events
Summary
The issue timeline API and the web issue page hid cross-reference events that point at issues the reader cannot access, but not "dependency added" and "dependency removed" events. When a readable issue had been linked as a dependency to an issue in a repository the reader cannot access, for example a private repository, any reader of the first issue, including anonymous users of a public repository, received the linked issue's current title, body, state, labels, poster and attachment names through the API, and its repository, number and title on the web page. Creating the link requires access to both issues; comments and attachment downloads of the linked issue stayed protected. Dependency events are now filtered with the same read permission check; a related exposure of unlinked attachment metadata through hidden dependency placeholders was already fixed in 28.2.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:26 UTC
CWE
Assigner
Gitea
CNA
References
7 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39942 | patch |
| https://github.com/go-gitea/gitea/pull/40085 | patch |
| https://github.com/go-gitea/gitea/pull/39839 | patch |
| https://github.com/go-gitea/gitea/pull/39847 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-117649",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:26:50.344391Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:27:24.585Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/d3do-23"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/kaveeshanirmal141"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/baek9"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/bruhdev1290"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/yagcioglutoprak"
},
{
"lang": "en",
"type": "analyst",
"value": "https://github.com/lunny"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The issue timeline API and the web issue page hid cross-reference events that point at issues the reader cannot access, but not \"dependency added\" and \"dependency removed\" events. When a readable issue had been linked as a dependency to an issue in a repository the reader cannot access, for example a private repository, any reader of the first issue, including anonymous users of a public repository, received the linked issue\u0027s current title, body, state, labels, poster and attachment names through the API, and its repository, number and title on the web page. Creating the link requires access to both issues; comments and attachment downloads of the linked issue stayed protected. Dependency events are now filtered with the same read permission check; a related exposure of unlinked attachment metadata through hidden dependency placeholders was already fixed in 28.2.0."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:43.592Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-p86q-78gw-8f3f",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-p86q-78gw-8f3f"
},
{
"name": "Fix: go-gitea/gitea pull request #39942",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39942"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40085",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40085"
},
{
"name": "Related fix (hidden dependency attachments, 28.2.0): go-gitea/gitea pull request #39839",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39839"
},
{
"name": "Related fix backport to release/v28 (28.2.0): go-gitea/gitea pull request #39847",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39847"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea private issue disclosure through issue dependency timeline events"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-117649",
"datePublished": "2026-11-01T09:48:43.592Z",
"dateReserved": "2026-11-01T08:50:49.238Z",
"dateUpdated": "2026-11-06T15:27:24.585Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117646 (GCVE-0-2026-117646)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:29
VLAI
EPSS
VEX
Title
Gitea private repository listing to public-only tokens on profiles
Summary
The repositories, stars and watching tabs of user profiles and the repository list of organization home pages included private repositories for every signed-in request without checking whether the request used a personal access token restricted to public resources (`public-only`). A holder of such a token could list the private repositories visible to the token's owner, and that user's stars and watches of private repositories. The API and the profile activity tab already applied the restriction. The impact is disclosure of repository names and metadata, not of repository content.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:28 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-117646",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:28:27.652848Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284 Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:29:03.252Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/nicetrykiddo"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/d3do-23"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "The repositories, stars and watching tabs of user profiles and the repository list of organization home pages included private repositories for every signed-in request without checking whether the request used a personal access token restricted to public resources (`public-only`). A holder of such a token could list the private repositories visible to the token\u0027s owner, and that user\u0027s stars and watches of private repositories. The API and the profile activity tab already applied the restriction. The impact is disclosure of repository names and metadata, not of repository content."
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:42.012Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-wxcq-p34j-7cjj",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-wxcq-p34j-7cjj"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea private repository listing to public-only tokens on profiles"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-117646",
"datePublished": "2026-11-01T09:48:42.012Z",
"dateReserved": "2026-11-01T08:50:49.232Z",
"dateUpdated": "2026-11-06T15:29:03.252Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-117635 (GCVE-0-2026-117635)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:31
VLAI
EPSS
VEX
Title
Gitea admin API public-only token scope bypass
Summary
The `/api/v1/admin` route group did not enforce the `public-only` restriction of personal access tokens. A public-only token with admin scope issued by a site administrator could therefore list private organizations and the email addresses of all users, create organizations, obtain runner registration tokens and create new site administrator accounts, the last of which persists after the token is revoked. Tokens of users who are not site administrators cannot reach these routes; public-only tokens are now rejected on the admin API.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:30 UTC
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-117635",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:30:39.326137Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:31:43.714Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/assakafpix"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/torjan0"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "The `/api/v1/admin` route group did not enforce the `public-only` restriction of personal access tokens. A public-only token with admin scope issued by a site administrator could therefore list private organizations and the email addresses of all users, create organizations, obtain runner registration tokens and create new site administrator accounts, the last of which persists after the token is revoked. Tokens of users who are not site administrators cannot reach these routes; public-only tokens are now rejected on the admin API."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-1259",
"description": "CWE-1259: Improper Restriction of Security Token Assignment",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:40.375Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-37xv-m4w7-j2fh",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-37xv-m4w7-j2fh"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea admin API public-only token scope bypass"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-117635",
"datePublished": "2026-11-01T09:48:40.375Z",
"dateReserved": "2026-11-01T08:48:41.152Z",
"dateUpdated": "2026-11-06T15:31:43.714Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-116474 (GCVE-0-2026-116474)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:33
VLAI
EPSS
VEX
Title
Gitea Actions job token spoofing of instance-signed commits
Summary
The `GITEA_TOKEN` of a Gitea Actions job authenticates as the `gitea-actions` system user, and the `/api/v1/user` email and GPG key endpoints accepted that user, so a job could register an email address and a GPG key on it; without required email confirmation (the default) the address is stored as activated. Commit verification treats a key without a real owner as the instance signing key, so any user who can run a workflow job could make commits signed with their own key show as trusted and signed by the instance in every repository where they appear, including pull requests to repositories the user cannot write to. The impact is limited to the displayed signature status: enforcement such as required signed commits only checks that a signature is verified and is unaffected, and no access is gained. The `/api/v1/user` routes now reject system users.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:32 UTC
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39945 | patch |
| https://github.com/go-gitea/gitea/pull/40115 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-116474",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:32:27.579363Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:33:00.433Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "1.19.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The `GITEA_TOKEN` of a Gitea Actions job authenticates as the `gitea-actions` system user, and the `/api/v1/user` email and GPG key endpoints accepted that user, so a job could register an email address and a GPG key on it; without required email confirmation (the default) the address is stored as activated. Commit verification treats a key without a real owner as the instance signing key, so any user who can run a workflow job could make commits signed with their own key show as trusted and signed by the instance in every repository where they appear, including pull requests to repositories the user cannot write to. The impact is limited to the displayed signature status: enforcement such as required signed commits only checks that a signature is verified and is unaffected, and no access is gained. The `/api/v1/user` routes now reject system users."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-347",
"description": "CWE-347: Improper Verification of Cryptographic Signature",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:38.763Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-mf6p-vqpw-3r7x",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-mf6p-vqpw-3r7x"
},
{
"name": "Fix: go-gitea/gitea pull request #39945",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39945"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40115",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40115"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea Actions job token spoofing of instance-signed commits"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-116474",
"datePublished": "2026-11-01T09:48:38.763Z",
"dateReserved": "2026-11-01T08:50:49.248Z",
"dateUpdated": "2026-11-06T15:33:00.433Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-116296 (GCVE-0-2026-116296)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:23
VLAI
EPSS
VEX
Title
Gitea archived repository release, milestone and label modification
Summary
The API routes for releases, release assets, milestones and repository labels did not reject changes to archived repositories. A user with write access to an archived repository, or a holder of such a user's write-scoped token, could replace or delete release assets while keeping their download URLs, delete releases and tags, and create, edit or delete milestones and labels of a repository that is meant to be read-only. Changing requests on these routes now return 423 Locked for archived repositories.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:22 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39942 | patch |
| https://github.com/go-gitea/gitea/pull/40085 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-116296",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:22:43.078653Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:23:30.301Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Yusufbek Anvarov (https://github.com/Yusufbek10)"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/thalewalan"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The API routes for releases, release assets, milestones and repository labels did not reject changes to archived repositories. A user with write access to an archived repository, or a holder of such a user\u0027s write-scoped token, could replace or delete release assets while keeping their download URLs, delete releases and tags, and create, edit or delete milestones and labels of a repository that is meant to be read-only. Changing requests on these routes now return 423 Locked for archived repositories."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T12:35:34.671Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-6h2f-c8jm-84hc",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-6h2f-c8jm-84hc"
},
{
"name": "Fix: go-gitea/gitea pull request #39942",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39942"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40085",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40085"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea archived repository release, milestone and label modification"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-116296",
"datePublished": "2026-11-01T09:48:37.020Z",
"dateReserved": "2026-11-01T08:48:41.160Z",
"dateUpdated": "2026-11-06T15:23:30.301Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-116289 (GCVE-0-2026-116289)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:34
VLAI
EPSS
VEX
Title
Gitea public-only token bypass through Actions runner registration
Summary
Gitea did not reject personal access tokens restricted to public resources (`public-only`) on the organization Actions runner registration-token endpoint, and the runner registered with the resulting token was not limited to public repositories. Holding only such a token with `write:organization` that belongs to an owner of a public organization, an attacker could register an organization-level runner and receive jobs of the organization's private repositories that have Actions enabled, including the workflow content, Actions secrets and variables, and a task token with access to the private repository. The issue widens what the restricted token can reach; it gives nothing beyond what the owner's full account can already do.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:33 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-116289",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:33:45.696992Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:34:16.103Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/kimc0gi"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "Gitea did not reject personal access tokens restricted to public resources (`public-only`) on the organization Actions runner registration-token endpoint, and the runner registered with the resulting token was not limited to public repositories. Holding only such a token with `write:organization` that belongs to an owner of a public organization, an attacker could register an organization-level runner and receive jobs of the organization\u0027s private repositories that have Actions enabled, including the workflow content, Actions secrets and variables, and a task token with access to the private repository. The issue widens what the restricted token can reach; it gives nothing beyond what the owner\u0027s full account can already do."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:35.376Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-qcgm-ggp8-22qc",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-qcgm-ggp8-22qc"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea public-only token bypass through Actions runner registration"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-116289",
"datePublished": "2026-11-01T09:48:35.376Z",
"dateReserved": "2026-11-01T08:50:49.229Z",
"dateUpdated": "2026-11-06T15:34:16.103Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-114199 (GCVE-0-2026-114199)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:37
VLAI
EPSS
VEX
Title
Gitea contribution heatmap private activity disclosure to public-only tokens
Summary
`GET /api/v1/users/{username}/heatmap` computed the contribution heatmap with the repository access of the token owner and ignored the public-only restriction of the access token, unlike the activity feed endpoints. A holder of a user's public-only token could read contribution counts and their 15-minute time buckets that stem from that user's activity in private repositories. Repository names and contents were not disclosed. For public-only tokens the heatmap now only counts activity visible to anonymous users.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:37 UTC
CWE
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39690 | patch |
| https://github.com/go-gitea/gitea/pull/39853 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-114199",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:37:00.702615Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:37:31.561Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/d3do-23"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
}
],
"descriptions": [
{
"lang": "en",
"value": "`GET /api/v1/users/{username}/heatmap` computed the contribution heatmap with the repository access of the token owner and ignored the public-only restriction of the access token, unlike the activity feed endpoints. A holder of a user\u0027s public-only token could read contribution counts and their 15-minute time buckets that stem from that user\u0027s activity in private repositories. Repository names and contents were not disclosed. For public-only tokens the heatmap now only counts activity visible to anonymous users."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-203",
"description": "CWE-203: Observable Discrepancy",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:33.765Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-jr76-w9m3-3p68",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-jr76-w9m3-3p68"
},
{
"name": "Fix: go-gitea/gitea pull request #39690",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39690"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39853",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39853"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea contribution heatmap private activity disclosure to public-only tokens"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-114199",
"datePublished": "2026-11-01T09:48:33.765Z",
"dateReserved": "2026-11-01T08:48:41.170Z",
"dateUpdated": "2026-11-06T15:37:31.561Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-113429 (GCVE-0-2026-113429)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:38
VLAI
EPSS
VEX
Title
Gitea stored XSS through legacy Actions artifact Content-Encoding
Summary
Legacy (v1 to v3) Actions artifact uploads stored the request's `Content-Encoding` header unchecked in the column that is served as the artifact's `Content-Type` on download, and a value starting with `video/` or `audio/` also removed the sandboxing Content-Security-Policy. A user who can run an Actions job could upload an artifact that a browser renders as HTML on the Gitea origin when the direct artifact download URL is opened, and the URL is reachable anonymously on public repositories. A victim who opens the link runs the attacker's script with their own session, which for an administrator means control of the instance. Legacy uploads now store only the `gzip` marker, and the special serve headers are chosen only for valid media types.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:38 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39855 | patch |
| https://github.com/go-gitea/gitea/pull/39996 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-113429",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:38:07.075689Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:38:38.009Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/yagcioglutoprak"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/basavaraj-sm05"
}
],
"descriptions": [
{
"lang": "en",
"value": "Legacy (v1 to v3) Actions artifact uploads stored the request\u0027s `Content-Encoding` header unchecked in the column that is served as the artifact\u0027s `Content-Type` on download, and a value starting with `video/` or `audio/` also removed the sandboxing Content-Security-Policy. A user who can run an Actions job could upload an artifact that a browser renders as HTML on the Gitea origin when the direct artifact download URL is opened, and the URL is reachable anonymously on public repositories. A victim who opens the link runs the attacker\u0027s script with their own session, which for an administrator means control of the instance. Legacy uploads now store only the `gzip` marker, and the special serve headers are chosen only for valid media types."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:32.206Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-9v6p-xpcp-7488",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-9v6p-xpcp-7488"
},
{
"name": "Fix: go-gitea/gitea pull request #39855",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39855"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39996",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39996"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea stored XSS through legacy Actions artifact Content-Encoding"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-113429",
"datePublished": "2026-11-01T09:48:32.206Z",
"dateReserved": "2026-11-01T08:48:41.162Z",
"dateUpdated": "2026-11-06T15:38:38.009Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-112887 (GCVE-0-2026-112887)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:48 – Updated: 2026-11-06 15:41
VLAI
EPSS
VEX
Title
Gitea Actions task token private repository enumeration
Summary
Gitea Actions task tokens authenticate to the REST API as a shared system user with a negative ID, which repository, organization, project and key filters treated as having no owner restriction, and the token carried no API scope to restrict user-scoped routes. A user who can run a workflow could use the job's token with `GET /api/v1/user/repos` to list every repository on the instance, including private repositories of other users and organizations, with their metadata. Repository contents remained protected by per-repository permission checks. System users now own nothing, and `/api/v1/user` routes other than `GET /api/v1/user` accept only individual and bot accounts.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:40 UTC
CWE
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39945 | patch |
| https://github.com/go-gitea/gitea/pull/40115 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-112887",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:40:31.678456Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:41:17.743Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/csidhant"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "Gitea Actions task tokens authenticate to the REST API as a shared system user with a negative ID, which repository, organization, project and key filters treated as having no owner restriction, and the token carried no API scope to restrict user-scoped routes. A user who can run a workflow could use the job\u0027s token with `GET /api/v1/user/repos` to list every repository on the instance, including private repositories of other users and organizations, with their metadata. Repository contents remained protected by per-repository permission checks. System users now own nothing, and `/api/v1/user` routes other than `GET /api/v1/user` accept only individual and bot accounts."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:48:30.659Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-8r36-6j2c-3gmv",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-8r36-6j2c-3gmv"
},
{
"name": "Fix: go-gitea/gitea pull request #39945",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39945"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40115",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40115"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea Actions task token private repository enumeration"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-112887",
"datePublished": "2026-11-01T09:48:30.659Z",
"dateReserved": "2026-11-01T08:50:49.253Z",
"dateUpdated": "2026-11-06T15:41:17.743Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-120263 (GCVE-0-2026-120263)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:47 – Updated: 2026-11-06 15:43
VLAI
EPSS
VEX
Title
Gitea OAuth2 account auto-linking takeover through the sign-up form
Summary
When `[oauth2_client].ACCOUNT_LINKING` is set to `auto` (not the default) and registration is enabled, the link-account sign-up form looked up the existing account to link by the user name or email submitted in the form instead of the identity asserted by the OAuth2 provider. An attacker with an account on a configured OAuth2 provider could submit another user's name, link their external identity to that Gitea account and be signed in as it without its password, including as an administrator. The link persisted for later sign-ins. Automatic linking now only happens when the existing account matches the provider's email or provider-derived user name; otherwise the account password is required.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:42 UTC
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/40121 | patch |
| https://github.com/go-gitea/gitea/pull/40137 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-120263",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:42:41.395164Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:43:25.467Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/adrian-doyensec"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/AdamKorcz"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/DshtAnger"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/ivantsepp"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "When `[oauth2_client].ACCOUNT_LINKING` is set to `auto` (not the default) and registration is enabled, the link-account sign-up form looked up the existing account to link by the user name or email submitted in the form instead of the identity asserted by the OAuth2 provider. An attacker with an account on a configured OAuth2 provider could submit another user\u0027s name, link their external identity to that Gitea account and be signed in as it without its password, including as an administrator. The link persisted for later sign-ins. Automatic linking now only happens when the existing account matches the provider\u0027s email or provider-derived user name; otherwise the account password is required."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-287",
"description": "CWE-287: Improper Authentication",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-639",
"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:47:09.191Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-8p3x-w464-4g6v",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-8p3x-w464-4g6v"
},
{
"name": "Fix: go-gitea/gitea pull request #40121",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40121"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40137",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40137"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea OAuth2 account auto-linking takeover through the sign-up form"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-120263",
"datePublished": "2026-11-01T09:47:09.191Z",
"dateReserved": "2026-11-01T08:48:41.149Z",
"dateUpdated": "2026-11-06T15:43:25.467Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-118386 (GCVE-0-2026-118386)
Vulnerability from cvelistv5 – Published: 2026-11-01 09:47 – Updated: 2026-11-06 15:44
VLAI
EPSS
VEX
Title
Gitea Actions fork workflow trust through pull request review commit
Summary
Workflows triggered by a pull request review were read from the commit named in the review's `commit_id`, while the fork restrictions were decided by the reviewed pull request, and the commit was not checked to belong to that pull request. A user with read access to a repository could place a commit of their own in it, through a fork pull request or an AGit push, and submit a review naming that commit on a pull request whose head branch is in the same repository. On instances with a runner serving the repository, the attacker's workflow then ran without approval, received the Actions secrets of the repository and its owner, and got a `GITEA_TOKEN` with write access to the repository. Review-triggered workflows now run on the pull request head.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 15:44 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/40099 | patch |
| https://github.com/go-gitea/gitea/pull/40117 | patch |
| https://blog.gitea.com/release-of-28.3.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.3.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-118386",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-11-06T15:44:31.233331Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-11-06T15:44:56.287Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThan": "28.3.0",
"status": "affected",
"version": "1.19.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation reviewer",
"value": "https://github.com/bircni"
},
{
"lang": "en",
"type": "remediation reviewer",
"value": "https://github.com/wxiaoguang"
}
],
"descriptions": [
{
"lang": "en",
"value": "Workflows triggered by a pull request review were read from the commit named in the review\u0027s `commit_id`, while the fork restrictions were decided by the reviewed pull request, and the commit was not checked to belong to that pull request. A user with read access to a repository could place a commit of their own in it, through a fork pull request or an AGit push, and submit a review naming that commit on a pull request whose head branch is in the same repository. On instances with a runner serving the repository, the attacker\u0027s workflow then ran without approval, received the Actions secrets of the repository and its owner, and got a `GITEA_TOKEN` with write access to the repository. Review-triggered workflows now run on the pull request head."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-01T09:47:07.487Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-32h8-5xqg-h466",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-32h8-5xqg-h466"
},
{
"name": "Fix: go-gitea/gitea pull request #40099",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40099"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #40117",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/40117"
},
{
"name": "Gitea 28.3.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.3.0/"
},
{
"name": "go-gitea/gitea v28.3.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.3.0"
}
],
"title": "Gitea Actions fork workflow trust through pull request review commit"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-118386",
"datePublished": "2026-11-01T09:47:07.487Z",
"dateReserved": "2026-11-01T08:48:41.145Z",
"dateUpdated": "2026-11-06T15:44:56.287Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-97859 (GCVE-0-2026-97859)
Vulnerability from cvelistv5 – Published: 2026-10-18 19:01 – Updated: 2026-10-19 18:54
VLAI
EPSS
VEX
Title
Gitea API disclosure of private user social graph, keys and stars
Summary
Seven Gitea API routes under `/api/v1/users/{username}` (followers, following, following/{target}, starred, subscriptions, keys and gpg_keys) were registered without the `individualPermsChecker` middleware that enforces the visibility of the target user. An authenticated user could therefore read the followers, following list, starred and watched repositories and public SSH and GPG keys of a user with limited or private visibility, whom they could not otherwise see. The issue was fixed in 1.27.3 and 28.0.0 and disclosed with 28.2.0.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 18:54 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39004 | patch |
| https://github.com/go-gitea/gitea/pull/39039 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-97859",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T18:54:24.078740Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T18:54:32.163Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "1.27.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/lukegranto23"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/KadirArslan"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/DshtAnger"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/DevNoScope"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/gigioneggiando"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "Seven Gitea API routes under `/api/v1/users/{username}` (followers, following, following/{target}, starred, subscriptions, keys and gpg_keys) were registered without the `individualPermsChecker` middleware that enforces the visibility of the target user. An authenticated user could therefore read the followers, following list, starred and watched repositories and public SSH and GPG keys of a user with limited or private visibility, whom they could not otherwise see. The issue was fixed in 1.27.3 and 28.0.0 and disclosed with 28.2.0."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T19:01:04.328Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-xvfh-qwmh-f92w",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-xvfh-qwmh-f92w"
},
{
"name": "Fix: go-gitea/gitea pull request #39004",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39004"
},
{
"name": "Fix backport to release/v1.27: go-gitea/gitea pull request #39039",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39039"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea API disclosure of private user social graph, keys and stars"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-97859",
"datePublished": "2026-10-18T19:01:04.328Z",
"dateReserved": "2026-10-04T22:02:04.898Z",
"dateUpdated": "2026-10-19T18:54:32.163Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-97204 (GCVE-0-2026-97204)
Vulnerability from cvelistv5 – Published: 2026-10-18 19:00 – Updated: 2026-10-19 20:18
VLAI
EPSS
VEX
Title
Gitea label deletion across repository and organization IDs
Summary
Deleting a label compared the ID of the repository in the request against the organization ID of organization labels, and the two ID sequences overlap. A user with write access to the issues of a repository could therefore delete the labels of an organization that has the same numeric ID as that repository. Labels are now deleted only within their own repository or organization.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:18 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39743 | patch |
| https://github.com/go-gitea/gitea/pull/39752 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-97204",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:18:10.857167Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:18:14.773Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/N0K0"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/wxiaoguang"
}
],
"descriptions": [
{
"lang": "en",
"value": "Deleting a label compared the ID of the repository in the request against the organization ID of organization labels, and the two ID sequences overlap. A user with write access to the issues of a repository could therefore delete the labels of an organization that has the same numeric ID as that repository. Labels are now deleted only within their own repository or organization."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-863",
"description": "CWE-863: Incorrect Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T19:00:50.994Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-fxq4-gr55-7x5g",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-fxq4-gr55-7x5g"
},
{
"name": "Fix: go-gitea/gitea pull request #39743",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39743"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39752",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39752"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea label deletion across repository and organization IDs"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-97204",
"datePublished": "2026-10-18T19:00:50.994Z",
"dateReserved": "2026-10-04T22:02:04.895Z",
"dateUpdated": "2026-10-19T20:18:14.773Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-110494 (GCVE-0-2026-110494)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:57 – Updated: 2026-10-19 20:20
VLAI
EPSS
VEX
Title
Gitea release attachment re-linking of issue attachments
Summary
Adding attachments to a release checked the repository and release of an attachment but not whether it was already linked to an issue or comment. A user with write access to the releases of a repository, who knew the UUID of an attachment in that repository, could link it to a release. This exposed the file name, size and download count of the attachment through the release and allowed the user to rename or delete it.
Severity
6.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:20 UTC
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39839 | patch |
| https://github.com/go-gitea/gitea/pull/39847 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-110494",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:20:54.281465Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:20:57.542Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/wxiaoguang"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "Adding attachments to a release checked the repository and release of an attachment but not whether it was already linked to an issue or comment. A user with write access to the releases of a repository, who knew the UUID of an attachment in that repository, could link it to a release. This exposed the file name, size and download count of the attachment through the release and allowed the user to rename or delete it."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-639",
"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:57:26.290Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-cwq7-782w-pxcc",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-cwq7-782w-pxcc"
},
{
"name": "Fix: go-gitea/gitea pull request #39839",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39839"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39847",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39847"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea release attachment re-linking of issue attachments"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-110494",
"datePublished": "2026-10-18T18:57:26.290Z",
"dateReserved": "2026-10-14T20:08:45.845Z",
"dateUpdated": "2026-10-19T20:20:57.542Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-110324 (GCVE-0-2026-110324)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:57 – Updated: 2026-10-19 20:17
VLAI
EPSS
VEX
Title
Gitea private profile information disclosure through POST request
Summary
The visibility check of Gitea user profiles was applied to GET requests only, while `POST /{username}` (follow and unfollow) required only a signed-in user. Any authenticated user could therefore obtain the full name, location, website and description of a user with a private profile from the response. The issue was fixed in 28.1.0 and disclosed with 28.2.0.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:17 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39501 | patch |
| https://github.com/go-gitea/gitea/pull/39507 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-110324",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:17:29.403934Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:17:32.466Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.0.0",
"status": "affected",
"version": "1.22.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "analyst",
"value": "https://github.com/Yanni8"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The visibility check of Gitea user profiles was applied to GET requests only, while `POST /{username}` (follow and unfollow) required only a signed-in user. Any authenticated user could therefore obtain the full name, location, website and description of a user with a private profile from the response. The issue was fixed in 28.1.0 and disclosed with 28.2.0."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:57:20.717Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-xmfc-hqq8-33wh",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-xmfc-hqq8-33wh"
},
{
"name": "Fix: go-gitea/gitea pull request #39501",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39501"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39507",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39507"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea private profile information disclosure through POST request"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-110324",
"datePublished": "2026-10-18T18:57:20.717Z",
"dateReserved": "2026-10-14T20:08:45.831Z",
"dateUpdated": "2026-10-19T20:17:32.466Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-110311 (GCVE-0-2026-110311)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:57 – Updated: 2026-10-19 20:17
VLAI
EPSS
VEX
Title
Gitea draft release creation disclosing attachment metadata
Summary
Creating a draft release through the API returned an `assets` list that was built from a release without an ID, which matched every attachment that was not linked to a release. A user who could create a draft release in a repository therefore received the metadata (file name, UUID, upload time, size and download count) of issue and comment attachments of repositories they could not read, and of abandoned uploads.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:16 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39743 | patch |
| https://github.com/go-gitea/gitea/pull/39752 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-110311",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:16:47.677118Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:17:02.703Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "1.22.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/danielroe"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/wxiaoguang"
}
],
"descriptions": [
{
"lang": "en",
"value": "Creating a draft release through the API returned an `assets` list that was built from a release without an ID, which matched every attachment that was not linked to a release. A user who could create a draft release in a repository therefore received the metadata (file name, UUID, upload time, size and download count) of issue and comment attachments of repositories they could not read, and of abandoned uploads."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:57:14.140Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-8j56-f865-gqq2",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-8j56-f865-gqq2"
},
{
"name": "Fix: go-gitea/gitea pull request #39743",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39743"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39752",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39752"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea draft release creation disclosing attachment metadata"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-110311",
"datePublished": "2026-10-18T18:57:14.140Z",
"dateReserved": "2026-10-14T20:08:45.838Z",
"dateUpdated": "2026-10-19T20:17:02.703Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-109844 (GCVE-0-2026-109844)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:57 – Updated: 2026-10-19 20:16
VLAI
EPSS
VEX
Title
Gitea watched repositories API disclosure after access revocation
Summary
`GET /api/v1/user/subscriptions` returned the metadata of every repository a user was watching without checking that the user still had access to it. A user who watched a private repository while having access, and later lost it, for example through a team permission downgrade, could still read its name, description, clone URLs, owner and counters. The issue was fixed in 1.27.0 and 28.0.0 and disclosed with 28.2.0.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:16 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/38321 | patch |
| https://github.com/go-gitea/gitea/pull/38390 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-109844",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:16:26.671500Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:16:31.969Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "1.26.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "`GET /api/v1/user/subscriptions` returned the metadata of every repository a user was watching without checking that the user still had access to it. A user who watched a private repository while having access, and later lost it, for example through a team permission downgrade, could still read its name, description, clone URLs, owner and counters. The issue was fixed in 1.27.0 and 28.0.0 and disclosed with 28.2.0."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:57:08.476Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-96gv-2xc4-4hxj",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-96gv-2xc4-4hxj"
},
{
"name": "Fix: go-gitea/gitea pull request #38321",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/38321"
},
{
"name": "Fix backport to release/v1.27: go-gitea/gitea pull request #38390",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/38390"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea watched repositories API disclosure after access revocation"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-109844",
"datePublished": "2026-10-18T18:57:08.476Z",
"dateReserved": "2026-10-14T20:08:45.827Z",
"dateUpdated": "2026-10-19T20:16:31.969Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-107686 (GCVE-0-2026-107686)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:56 – Updated: 2026-10-29 12:07
VLAI
EPSS
VEX
Title
Gitea reactions accepted on locked issues and comments
Summary
The Gitea web handlers for adding and removing reactions on issues and comments did not refuse locked issues for users without write access, although the API did. A signed-in user who could read an issue could therefore add or remove reactions on a locked issue and its comments, bypassing the interaction restriction of the lock. Only reactions were affected; no content could be changed.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:15 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39839 | patch |
| https://github.com/go-gitea/gitea/pull/39847 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-107686",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:15:54.397604Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284 Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-29T12:07:54.065Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/hariprasanth9317-tech"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/wxiaoguang"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Gitea web handlers for adding and removing reactions on issues and comments did not refuse locked issues for users without write access, although the API did. A signed-in user who could read an issue could therefore add or remove reactions on a locked issue and its comments, bypassing the interaction restriction of the lock. Only reactions were affected; no content could be changed."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:56:59.087Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-wx44-9m3m-rjqx",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-wx44-9m3m-rjqx"
},
{
"name": "Fix: go-gitea/gitea pull request #39839",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39839"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39847",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39847"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea reactions accepted on locked issues and comments"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-107686",
"datePublished": "2026-10-18T18:56:59.087Z",
"dateReserved": "2026-10-14T20:08:45.849Z",
"dateUpdated": "2026-10-29T12:07:54.065Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-107618 (GCVE-0-2026-107618)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:56 – Updated: 2026-10-29 16:31
VLAI
EPSS
VEX
Title
Gitea cross-site request forgery on repository topics
Summary
`POST /{owner}/{repo}/topics` was registered without the sign-in middleware that provides the cross-origin protection, so a request issued by a third-party site was not rejected. A repository administrator who visited a malicious page could have the topics of their repository changed. No other repository settings were reachable through this route.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-29 16:31 UTC
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39839 | patch |
| https://github.com/go-gitea/gitea/pull/39847 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-107618",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-29T16:31:17.638736Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-352",
"description": "CWE-352 Cross-Site Request Forgery (CSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-29T16:31:42.147Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/bruhdev1290"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/wxiaoguang"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "`POST /{owner}/{repo}/topics` was registered without the sign-in middleware that provides the cross-origin protection, so a request issued by a third-party site was not rejected. A repository administrator who visited a malicious page could have the topics of their repository changed. No other repository settings were reachable through this route."
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:56:53.428Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-4jmf-h2cm-hg7w",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-4jmf-h2cm-hg7w"
},
{
"name": "Fix: go-gitea/gitea pull request #39839",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39839"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39847",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39847"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea cross-site request forgery on repository topics"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-107618",
"datePublished": "2026-10-18T18:56:53.428Z",
"dateReserved": "2026-10-14T20:08:45.821Z",
"dateUpdated": "2026-10-29T16:31:42.147Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-105964 (GCVE-0-2026-105964)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:56 – Updated: 2026-10-19 20:15
VLAI
EPSS
VEX
Title
Gitea Actions artifact v4 API unbounded request body
Summary
The Gitea Actions artifact v4 (Twirp) handlers read the whole request body into memory without a size limit. A user who can run a workflow and obtains the runner token of that run could send an oversized request to the artifact service and exhaust the memory of the server, which terminates the Gitea process. The request body is now limited to 1 MiB.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:15 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39818 | patch |
| https://github.com/go-gitea/gitea/pull/39822 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-105964",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:15:11.635043Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:15:15.234Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "1.22.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/manus-pi"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/N0K0"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Gitea Actions artifact v4 (Twirp) handlers read the whole request body into memory without a size limit. A user who can run a workflow and obtains the runner token of that run could send an oversized request to the artifact service and exhaust the memory of the server, which terminates the Gitea process. The request body is now limited to 1 MiB."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:56:47.881Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-6f9g-7jgm-m5ph",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-6f9g-7jgm-m5ph"
},
{
"name": "Fix: go-gitea/gitea pull request #39818",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39818"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39822",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39822"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea Actions artifact v4 API unbounded request body"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-105964",
"datePublished": "2026-10-18T18:56:47.881Z",
"dateReserved": "2026-10-14T20:08:45.834Z",
"dateUpdated": "2026-10-19T20:15:15.234Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-105661 (GCVE-0-2026-105661)
Vulnerability from cvelistv5 – Published: 2026-10-18 18:56 – Updated: 2026-10-19 20:14
VLAI
EPSS
VEX
Title
Gitea panic on the repositories route of individual users
Summary
Requesting `/{username}/-/repositories` for an individual user instead of an organization made the organization home handler dereference a nil organization and panic. The request needs no authentication and no special configuration. The server answered with an HTTP 500 error and logged a panic for each request; the fix returns 404 for individual users.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 20:14 UTC
Assigner
Gitea
CNA
References
5 references
| URL | Tags |
|---|---|
| https://github.com/go-gitea/gitea/security/adviso… | vendor-advisory |
| https://github.com/go-gitea/gitea/pull/39839 | patch |
| https://github.com/go-gitea/gitea/pull/39847 | patch |
| https://blog.gitea.com/release-of-28.2.0/ | release-notes |
| https://github.com/go-gitea/gitea/releases/tag/v28.2.0 | release-notes |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-105661",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-19T20:14:17.983178Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T20:14:33.347Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
"vendor": "Gitea",
"versions": [
{
"lessThanOrEqual": "28.1.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/kewmine"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/tienpa99"
},
{
"lang": "en",
"type": "reporter",
"value": "https://github.com/gemstone-source"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/silverwind"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/wxiaoguang"
},
{
"lang": "en",
"type": "remediation developer",
"value": "https://github.com/bircni"
}
],
"descriptions": [
{
"lang": "en",
"value": "Requesting `/{username}/-/repositories` for an individual user instead of an organization made the organization home handler dereference a nil organization and panic. The request needs no authentication and no special configuration. The server answered with an HTTP 500 error and logged a panic for each request; the fix returns 404 for individual users."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-248",
"description": "CWE-248: Uncaught Exception",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-476",
"description": "CWE-476: NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-18T18:56:41.198Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
"references": [
{
"name": "GitHub Security Advisory GHSA-c3cr-qq9g-666c",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-c3cr-qq9g-666c"
},
{
"name": "Fix: go-gitea/gitea pull request #39839",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39839"
},
{
"name": "Fix backport to release/v28: go-gitea/gitea pull request #39847",
"tags": [
"patch"
],
"url": "https://github.com/go-gitea/gitea/pull/39847"
},
{
"name": "Gitea 28.2.0 release announcement",
"tags": [
"release-notes"
],
"url": "https://blog.gitea.com/release-of-28.2.0/"
},
{
"name": "go-gitea/gitea v28.2.0 release",
"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.2.0"
}
],
"title": "Gitea panic on the repositories route of individual users"
}
},
"cveMetadata": {
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"assignerShortName": "Gitea",
"cveId": "CVE-2026-105661",
"datePublished": "2026-10-18T18:56:41.198Z",
"dateReserved": "2026-10-14T20:08:45.842Z",
"dateUpdated": "2026-10-19T20:14:33.347Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}