Description
Gitea does not properly validate repository ownership when deleting Git LFS locks. A user with write access to one repository may be able to delete LFS locks belonging to other repositories.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Gitea Gitea Open Source Git Server
Default version status: unaffected
0 to ≤ 1.25.3affected
References
- https://github.com/go-gitea/gitea/security/advisories/GHSA-rrq5-r9h5-pc7c ↗
- https://github.com/go-gitea/gitea/pull/36344 ↗
- https://github.com/go-gitea/gitea/pull/36349 ↗
- https://github.com/go-gitea/gitea/releases/tag/v1.25.4 ↗
- https://blog.gitea.com/release-of-1.25.4/ ↗
- https://access.redhat.com/security/cve/CVE-2026-20897 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=2432204 ↗
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-20897.json ↗