Detections
Analytics
CVE-2026-70402
medium
Description
Gitea creates server-side Git hook directories and scripts with mode 0777 and relies on the process umask to restrict access. With a permissive umask such as 0000 or 0002, another local user who can reach the repository storage may modify a hook or add an executable to a writable hook directory. A later Git operation can execute that file as the Gitea service account.
References
https://github.com/go-gitea/gitea/security/advisories/GHSA-pq8x-xpgp-rvmh
https://github.com/go-gitea/gitea/releases/tag/v1.27.3
https://github.com/go-gitea/gitea/pull/39016
https://github.com/go-gitea/gitea/pull/39008