CVE-2026-53760 Admidio: CSRF on Plugin Install, Uninstall, and Update via Unprotected GET Requests

Admidio is an open-source user management solution. In versions 5.0.11 and prior, the modules/plugins.php endpoint handles plugin installation, uninstallation, and update operations via GET requests without CSRF token validation. Because these are top-level navigations, browsers include...

CVE-2026-53760

Admidio versions 5.0.11 and prior are affected by a CSRF vulnerability in the modules/plugins.php endpoint. Plugin install, uninstall, and update operations are handled via GET requests without CSRF token validation. Because browsers send SameSite=Lax cookies on top-level navigations, an attacker...

EUVD-2025-201708

Some endpoints in vulnerability-lookup that modified application state e.g. changing database entries, user data, configurations, or other privileged actions may have been accessible via HTTP GET requests without requiring a CSRF token. This flaw leaves the application vulnerable to Cross-Site...