CVE-2026-71301
Gitea's repository markup endpoint resolves same-repository pull request references without enforcing the viewer's Pull Requests permission.
CVSS
4.3
Medio
EPSS
0.3%
p21
KEV
—
Exploit Today
6
0-100
Publicado: 14 oct 2026 · Última mod.: 14 oct 2026 · CWE-284
0.3%EPSS · 30 días0.3%
2026-10-152026-10-20
Gitea's repository markup endpoint resolves same-repository pull request references without enforcing the viewer's Pull Requests permission. A member with only Wiki access to a private repository can submit a markup preview request and retrieve a private pull request's title and state icon despite lacking Issues and Pull Requests access. This exposes pull request metadata across repository unit permissions.
- blog.gitea.comhttps://blog.gitea.com/release-of-1.27.3/
- github.comhttps://github.com/go-gitea/gitea/pull/39045
- github.comhttps://github.com/go-gitea/gitea/pull/39054
- github.comhttps://github.com/go-gitea/gitea/releases/tag/v1.27.3
- github.comhttps://github.com/go-gitea/gitea/security/advisories/GHSA-5w72-2mqm-qh46
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-1140546.5 MED—
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