Vulnerability advisory
GO-2026-4363
Gitea does not properly validate repository ownership when deleting Git LFS locks in code.gitea.io/gitea
Also known as BIT-gitea-2026-20897CVE-2026-20897GHSA-393c-qgvj-3xphGHSA-rrq5-r9h5-pc7c
Severity
Severity not reported.
Affected versions
| Affected | Fixed in |
|---|---|
| All versions before 1.25.4 | 1.25.4 |
Description
Gitea does not properly validate repository ownership when deleting Git LFS locks in code.gitea.io/gitea
References
- Advisorygithub.com/advisories/GHSA-393c-qgvj-3xph ↗
- Advisorynvd.nist.gov/vuln/detail/CVE-2026-20897 ↗
- Webblog.gitea.com/release-of-1.25.4 ↗
- Webgithub.com/go-gitea/gitea/commit/da036f3f35ca830b22cf4480912ed261303b798f ↗
- Webgithub.com/go-gitea/gitea/pull/36344 ↗
- Webgithub.com/go-gitea/gitea/pull/36349 ↗
- Webgithub.com/go-gitea/gitea/releases/tag/v1.25.4 ↗