[CRITICAL] CI4MS: Menu Management (Pages) Full Account Takeover for All-Roles & Privilege-Escalation via Stored DOM XSS

PKSA-dscn-pm72-89xm CVE-2026-34564 GHSA-g4pp-fhgf-8653

Affected package: ci4-cms-erp/ci4ms

Affected version: <=0.28.6.0

Reported by:
GitHub