WordPress WP FullCalendar Plugin Broken Access Control Vulnerability

A broken access control vulnerability has been identified in the WordPress WP FullCalendar plugin, specifically in versions through 1.6. This vulnerability arises from a missing authorization check, which could allow an unprivileged user to perform actions reserved for higher privileges.

Impact

Exploitation of this vulnerability could lead to unauthorized users gaining access to restricted functions or data, potentially allowing them to perform actions that should be reserved for users with higher privileges.

Remediation

Users of the WP FullCalendar plugin are advised to upgrade to the latest version. For those seeking immediate protection, Patchstack offers a mitigation service that can block attacks targeting this vulnerability.