JustCoded WordPress Plugin Just Custom Fields Broken Access Control Vulnerability

A broken access control vulnerability has been identified in the Just Custom Fields WordPress plugin, specifically in versions through 3.3.2. 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, potentially leading to unauthorized changes or access within the WordPress site.

Remediation

Users of the Just Custom Fields WordPress plugin are advised to update to the latest version. For those unable to update immediately, Patchstack offers a virtual patch that can be applied to mitigate this vulnerability.