CVEvulnerability

CVE-2026-27780

9.8 CRITICAL Published 2026-07-03 Modified 2026-10-25 Official page ↗
Status
Deferred
Published
2026-07-03
Last modified
2026-10-25
Assigner
88ee5874-cf24-4952-aea0-31affedb7ff2
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-863

Description

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.

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References