Vulnerability advisory
GHSA-8qw8-rq86-9pc2
Gitea has insufficient permission checks for Composer package source links
Also known as CVE-2026-27771GO-2026-6017
Severity
- CVSS 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Affected versions
| Affected | Fixed in |
|---|---|
| All versions before 1.26.2 | 1.26.2 |
Description
CVE Description
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.
Summary
A critical vulnerability has been discovered in Gitea. It was already reported via (security@gitea.io) from (dev@noscope.com), and submitted an encrypted report.