CVE-2026-27771

HIGH 8.2

Gitea Composer package source links use insufficient permission checks

CVSS Score

8.2

EPSS Score

0.0%

EPSS Percentile

0th

Gitea versions up to and including 1.26.1 have insufficient permission checks for Composer package source links, which can expose private or internal package source information.

CWE	CWE-862
Vendor	gitea
Product	gitea open source git server
Published	Jul 3, 2026

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CVSS v3 Breakdown

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Affected Versions

Gitea / Gitea Open Source Git Server

0 ≤ 1.26.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/go-gitea/gitea/security/advisories/GHSA-8qw8-rq86-9pc2 github.com: https://github.com/go-gitea/gitea/pull/37610 github.com: https://github.com/go-gitea/gitea/releases/tag/v1.26.2 blog.gitea.com: https://blog.gitea.com/release-of-1.26.2/

Credits

🔍 DevNoScope