Medium severity · published Jul 3, 2026
CVE-2026-27761
Gitea repository feeds bypass API token scope enforcement
4.3
CVSS
0.5%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GO
Gitea Open Source Git Server · Gitea
through 1.26.2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-27761
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-27761
blog.gitea.com
https://blog.gitea.com/release-of-1.26.3-and-1.26.4/
github.com
https://github.com/go-gitea/gitea/pull/38147
github.com
https://github.com/go-gitea/gitea/releases/tag/v1.26.3
github.com
https://github.com/go-gitea/gitea/security/advisories/GHSA-3pww-vcvm-3gmj
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