CVE-2017-20206

The Appointments plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.2.1 via deserialization of untrusted input from the wpmudevappointments cookie. This allows unauthenticated attackers to inject a PHP Object. Attackers were actively exploiting this...

PT-2025-42674

Name of the Vulnerable Software and Affected Versions Appointments plugin for WordPress versions up to and including 2.2.1 Description The Appointments plugin for WordPress is susceptible to PHP Object Injection through the deserialization of untrusted input received from the wpmudev appointments...