CVE-2026-27779 PUBLISHED

Gitea forwarded-proto handling allows public URL spoofing

Assigner: Gitea
Reserved: 03.03.2026 Published: 03.07.2026 Updated: 03.07.2026

Gitea versions before 1.25.5 accept malformed or injected forwarded-proto values when detecting public URLs, allowing spoofed canonical URL generation.

Product Status

Vendor Gitea
Product Gitea Open Source Git Server
Versions Default: unaffected
  • affected from 0 to 1.25.5 (excl.)

Credits

  • fed01k reporter

References

Problem Types

  • CWE-284 CWE