Gitea: Cached Per-Branch Permission Check in Pre-Receive Hook Allows Full Repository Write in code.gitea.io/gitea
Gitea: Cached Per-Branch Permission Check in Pre-Receive Hook Allows Full Repository Write in code.gitea.io/gitea
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-27775US | —OT elevated | — | ||
Gitea 1.25.5 caches a branch-specific write-permission result across multiple refs in one pre-receive hook session, allowing a per-branch maintainer-edit grant to be reused for oth… | ||||
02
references
External citations — patches, advisories, analysis.
- https://blog.gitea.com/release-of-1.26.3-and-1.26.4WEB
- https://github.com/go-gitea/gitea/commit/99f8b3d9a1d32f4c39828e07971455a18191e0b9WEB
- https://github.com/go-gitea/gitea/pull/38151WEB
- https://github.com/go-gitea/gitea/releases/tag/v1.26.3WEB
- https://github.com/go-gitea/gitea/security/advisories/GHSA-649p-mmhf-85c7ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-27775ADVISORY
scry
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