GHSA-8qw8-rq86-9pc2
Gitea has insufficient permission checks for Composer package source links
At a glance
- Published
- Updated
- CVE
- CVE-2026-27771
- Aliases
- GO-2026-6017
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
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.
Affected packages
| Package | Versions |
|---|---|
| Go · code.gitea.io/gitea | introduced 0, fixed 1.26.2 |
References
- https://github.com/go-gitea/gitea/security/advisories/GHSA-8qw8-rq86-9pc2 WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-27771 ADVISORY
- https://github.com/go-gitea/gitea/pull/37610 WEB
- https://blog.gitea.com/release-of-1.26.2 WEB
- https://github.com/go-gitea/gitea PACKAGE
- https://github.com/go-gitea/gitea/releases/tag/v1.26.2 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |