CVE-2026-25779

Description

Gitea versions up to and including 1.25.4 allow redirect bypasses through raw or percent-encoded backslashes in redirect_to values.

Affected Platforms

Weakness Type

CWE-601

References

• https://blog.gitea.com/release-of-1.25.5/
• https://github.com/go-gitea/gitea/pull/36660
• https://github.com/go-gitea/gitea/pull/36716
• https://github.com/go-gitea/gitea/releases/tag/v1.25.5
• https://github.com/go-gitea/gitea/security/advisories/GHSA-j5r2-4c8j-xc3m
• https://github.com/go-gitea/gitea/security/advisories/GHSA-j5r2-4c8j-xc3m