
CVE-2025-25068 – Bypassing MFA Enforcement on Plugin Endpoints
https://notcve.org/view.php?id=CVE-2025-25068
21 Mar 2025 — Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to enforce MFA on plugin endpoints, which allows authenticated attackers to bypass MFA protections via API requests to plugin-specific routes. • https://mattermost.com/security-updates • CWE-306: Missing Authentication for Critical Function •

CVE-2025-24920 – Unauthorized Bookmark Creation and Modification in Archived Channels
https://notcve.org/view.php?id=CVE-2025-24920
21 Mar 2025 — Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels • https://mattermost.com/security-updates • CWE-863: Incorrect Authorization •