GHSA-2vgv-hgv4-22mh
Gitea improperly exposes issue and pull request titles
At a glance
- Published
- Updated
- CVE
- CVE-2026-20800
- Aliases
- BIT-gitea-2026-20800, GHSA-g54m-9f6g-wj7q, GO-2026-4362
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Description
Gitea's notification API does not re-validate repository access permissions when returning notification details. After a user's access to a private repository is revoked, they may still view issue and pull request titles through previously received notifications.
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/go-gitea/gitea | introduced 0, fixed 1.25.4 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-20800 ADVISORY
- https://github.com/go-gitea/gitea/pull/36339 WEB
- https://github.com/go-gitea/gitea/commit/67e75f30a83d2523cedc37ad7b03bcba66947833 WEB
- https://blog.gitea.com/release-of-1.25.4 WEB
- https://github.com/go-gitea/gitea PACKAGE
- https://github.com/go-gitea/gitea/releases/tag/v1.25.4 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |