CVE-2026-67577 (GCVE-0-2026-67577)
Vulnerability from cvelistv5
Published
2026-10-14 14:36
Modified
2026-10-14 15:11
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Gitea's activity-feed and contribution-heatmap API handlers do not apply the profile visibility check for restricted accounts viewing Limited-visibility users. A restricted user can retrieve activity records and contribution timestamps that the corresponding profile routes deny. Exposed activity can include repository names, commit messages, and issue or pull request events associated with qualifying public-repository activity.
References
| URL | Tags | |
|---|---|---|
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"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"timestamp": "2026-10-14T15:02:40.472099Z",
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"type": "finder",
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"type": "finder",
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},
{
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"type": "remediation developer",
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},
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"dateUpdated": "2026-10-14T14:36:16.540Z",
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
"shortName": "Gitea"
},
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{
"name": "GitHub Security Advisory GHSA-rfm6-r2x5-cg56",
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},
{
"name": "Gitea 1.27.3 release announcement",
"tags": [
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],
"url": "https://blog.gitea.com/release-of-1.27.3/"
},
{
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"tags": [
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},
{
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"tags": [
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{
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"tags": [
"release-notes"
],
"url": "https://github.com/go-gitea/gitea/releases/tag/v1.27.3"
}
],
"title": "Gitea restricted-user activity and heatmap disclosure"
}
},
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"datePublished": "2026-10-14T14:36:16.540Z",
"dateReserved": "2026-08-13T16:50:58.686Z",
"dateUpdated": "2026-10-14T15:11:39.474Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"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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