CVE-2026-58436

Description

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests

References

• https://blog.gitea.com/gitea-1.27.0-is-released/
• https://github.com/go-gitea/gitea/releases/tag/v1.27.0
• https://github.com/go-gitea/gitea/security/advisories/GHSA-fw57-jgch-pgf3