GO-2026-6346 Gitea pre-receive hook scanner errors allow branch-protection bypass in code.gitea.io/gitea

Gitea pre-receive hook scanner errors allow branch-protection bypass in code.gitea.io/gitea...

GHSA-VHQ7-FWWH-7HJF Gitea pre-receive hook scanner errors allow branch-protection bypass

Gitea versions before 1.26.0 do not fail closed on bufio.Scanner errors while processing pre-receive hook input, allowing oversized input to bypass branch-protection checks...

CVE-2026-27780 Gitea pre-receive hook can miss branch-protection checks after scanner errors

Gitea versions before 1.26.0 do not fail closed on bufio.Scanner errors while processing pre-receive hook input, allowing oversized input to bypass branch-protection checks...

CVE-2026-27780

Versions of Gitea prior to 1.26.0 are vulnerable to an Incorrect Authorization issue because the system does not fail closed when encountering bufio.Scanner errors during pre-receive hook input processing. This flaw allows an attacker to submit oversized input that triggers scanner errors, effect...

GraphQL Import Failed

GraphQL schema file could not be imported and cannot be used during the scan. No source data...