Gitea forwarded-proto handling allows public URL spoofing

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-27779 · Microsoft / collected KEV context

EUVD-2026-41637

GHSA-v8f2-2ghq-9whv

GO-2026-6345

cve-program · CVE-2026-27779

• https://github.com/go-gitea/gitea/pull/36810
• https://github.com/go-gitea/gitea/pull/36836
• https://github.com/go-gitea/gitea/releases/tag/v1.25.5
• https://blog.gitea.com/release-of-1.25.5/

euvd · EUVD-2026-41637

• https://github.com/go-gitea/gitea/pull/36810
• https://github.com/go-gitea/gitea/pull/36836
• https://github.com/go-gitea/gitea/releases/tag/v1.25.5
• https://blog.gitea.com/release-of-1.25.5/

nvd · CVE-2026-27779

• https://blog.gitea.com/release-of-1.25.5/
• https://github.com/go-gitea/gitea/pull/36810
• https://github.com/go-gitea/gitea/pull/36836
• https://github.com/go-gitea/gitea/releases/tag/v1.25.5

osv · GHSA-v8f2-2ghq-9whv

• https://nvd.nist.gov/vuln/detail/CVE-2026-27779
• https://github.com/go-gitea/gitea/pull/36810
• https://github.com/go-gitea/gitea/pull/36836
• https://github.com/go-gitea/gitea/commit/723ce3579f96e75fd12514283023a051a1432b1b
• https://github.com/go-gitea/gitea/commit/e2517e0fa93177ef6947245eaeab543c95ef18ff
• https://blog.gitea.com/release-of-1.25.5
• https://github.com/go-gitea/gitea
• https://github.com/go-gitea/gitea/releases/tag/v1.25.5

osv · GO-2026-6345

• https://github.com/advisories/GHSA-v8f2-2ghq-9whv
• https://nvd.nist.gov/vuln/detail/CVE-2026-27779
• https://blog.gitea.com/release-of-1.25.5
• https://github.com/go-gitea/gitea/commit/723ce3579f96e75fd12514283023a051a1432b1b
• https://github.com/go-gitea/gitea/commit/e2517e0fa93177ef6947245eaeab543c95ef18ff
• https://github.com/go-gitea/gitea/pull/36810
• https://github.com/go-gitea/gitea/pull/36836
• https://github.com/go-gitea/gitea/releases/tag/v1.25.5

No related operational record is retained in the current change model.