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.
SeverityMedium
CVSS5.8
Exploit probability—
Product
Gitea
PublishedOct 14, 2026
First seenOct 14, 2026
Weakness typeCWE-732CWE-732
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Gitea Gitea | v ≤ 1.27.2 | — |
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