WP iCal Availability Missing Authorization Vulnerability

A broken access control vulnerability has been identified in the WP iCal Availability WordPress plugin, affecting versions through 1.0.3. This vulnerability arises from missing authorization checks, which could allow an unprivileged user to perform actions reserved for higher privileges.

Impact

Exploitation of this vulnerability could enable an unprivileged user to execute actions that require higher privileges, due to the lack of proper authorization checks.

Remediation

Users of the WP iCal Availability WordPress plugin can apply the virtual patch provided by Patchstack to mitigate this vulnerability. This virtual patch blocks attacks until an official fix is available.