[CRITICAL] Grav Vulnerable to Privilege Escalation via Missing Server-Side Validation of groups/access

PKSA-pzhx-ftqg-8fxh CVE-2026-42613 GHSA-pxm6-mhxr-q4mj

Affected package: getgrav/grav

Affected version: <2.0.0-beta.2

Reported by:
GitHub