GHSA-C4XJ-X7P8-3X7Q AVideo: CSRF on emailAllUsers.json.php Enables Mass Phishing Email to All Users

Summary The AVideo endpoint objects/emailAllUsers.json.php allows administrators to send HTML emails to every registered user on the platform. While the endpoint verifies admin session status, it does not validate a CSRF token. Because AVideo sets SameSite=None on session cookies, a cross-origin...