CVE-2026-70402

5.8 MEDIUMpublic exploit available

Published 2026-10-14 · Updated 2026-10-14

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD 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.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L

Weaknesses

CWE-732

Public exploit & PoC references

https://github.com/go-gitea/gitea/pull/39008
https://github.com/go-gitea/gitea/pull/39016
https://github.com/go-gitea/gitea/releases/tag/v1.27.3
https://github.com/go-gitea/gitea/security/advisories/GHSA-pq8x-xpgp-rvmh

All references

https://blog.gitea.com/release-of-1.27.3/
https://github.com/go-gitea/gitea/pull/39008
https://github.com/go-gitea/gitea/pull/39016
https://github.com/go-gitea/gitea/releases/tag/v1.27.3
https://github.com/go-gitea/gitea/security/advisories/GHSA-pq8x-xpgp-rvmh

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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