What’s Vulnerable › Vulnerabilities

CVE-2026-27761: Gitea repository feeds bypass API token scope enforcement

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-03 · updated 2026-10-25
• Weakness: CWE-863

Description

Gitea versions up to and including 1.26.2 allow repository RSS and Atom feed endpoints to bypass API access token scope checks, exposing private repository commit data to tokens without the required repository scope.

Affected products

• Gitea Open Source Git Server: through 1.26.2

References

• https://blog.gitea.com/release-of-1.26.3-and-1.26.4/
• https://github.com/go-gitea/gitea/pull/38147
• https://github.com/go-gitea/gitea/releases/tag/v1.26.3
• https://github.com/go-gitea/gitea/security/advisories/GHSA-3pww-vcvm-3gmj
• https://github.com/go-gitea/gitea/security/advisories/GHSA-3pww-vcvm-3gmj

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