go-gitea/gitea · Security
Gitea improperly exposes issue and pull request titles
- GHSA ID
- GHSA-2vgv-hgv4-22mh
- CVE ID
- CVE-2026-20800
- Severity
- low
- Published
- Updated
- CVSS v4
- 2.3 · CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Description
Gitea's notification API does not re-validate repository access permissions when returning notification details. After a user's access to a private repository is revoked, they may still view issue and pull request titles through previously received notifications.
CWEs
- CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-20800 ↗
- https://github.com/go-gitea/gitea/pull/36339 ↗
- https://blog.gitea.com/release-of-1.25.4 ↗
- https://github.com/go-gitea/gitea/releases/tag/v1.25.4 ↗
- https://github.com/go-gitea/gitea/commit/67e75f30a83d2523cedc37ad7b03bcba66947833 ↗
- https://github.com/advisories/GHSA-2vgv-hgv4-22mh ↗