[MEDIUM] October CMS Vulnerable to Stored XSS via Editor and Branding Styles

PKSA-4qp4-vb8r-g3zj CVE-2025-61674 GHSA-gxxc-m74c-f48x

Affected package: october/system

Affected version: >=4.0.0,<=4.0.11|<=3.7.12

Reported by:
GitHub