CVE-2026-94205 (GCVE-0-2026-94205)
Vulnerability from cvelistv5
Published
2026-10-06 19:25
Modified
2026-10-07 20:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Gitea Actions decided whether a fork pull request run needed approval based on the user who triggered the event rather than the pull request author. For `pull_request` activity triggered by a maintainer during ordinary triage, such as adding a label, the run was created without requiring approval, while the workflow definition was still taken from the fork head. Where Actions is enabled and a matching runner is registered, fork-controlled workflow code could run on the base repository's runners without an explicit approval.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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"version": "3.1"
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
"defaultStatus": "unaffected",
"packageName": "gitea.dev",
"product": "Gitea",
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{
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"version": "0",
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"type": "reporter",
"value": "https://github.com/Michael-JRead"
},
{
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},
{
"lang": "en",
"type": "remediation developer",
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}
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}
],
"problemTypes": [
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"providerMetadata": {
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"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
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},
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{
"name": "GitHub Security Advisory GHSA-xh39-mxw9-34pp",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-xh39-mxw9-34pp"
},
{
"name": "Fix: go-gitea/gitea pull request #39399",
"tags": [
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"url": "https://github.com/go-gitea/gitea/pull/39399"
},
{
"name": "Gitea 28.0.0 release announcement",
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"url": "https://blog.gitea.com/release-of-28.0.0/"
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"tags": [
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],
"url": "https://github.com/go-gitea/gitea/releases/tag/v28.0.0"
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"title": "Gitea fork workflow approval bypass through maintainer-triggered events"
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"dateReserved": "2026-10-04T21:57:35.579Z",
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"state": "PUBLISHED"
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"dataType": "CVE_RECORD",
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"vulnerability-lookup:meta": {
"vulnrichment": {
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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