CVE-2026-23622 — CSRF Protection Bypass: Sensitive endpoints accept GET requests, enabling admin account takeover
Easy!Appointments is a self hosted appointment scheduler. In 1.5.2 and earlier, application/core/EA_Security.php::csrf_verify() only enforces CSRF for POST requests and returns …
Published: 2026-01-15 · CVSS: 7.4 · CVSS 4.0
Easy!Appointments is a self hosted appointment scheduler. In 1.5.2 and earlier, application/core/EA_Security.php::csrf_verify() only enforces CSRF for POST requests and returns early for non-POST methods. Several application endpoints perform state-changing operations while accepting parameters from GET (or $_REQUEST), so an attacker can perform CSRF by forcing a victim's browser to issue a crafted GET request. Impact: creation of admin accounts, modification of admin email/password, and full admin account takeover.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7