WordPress WP Subscription Forms Missing Authorization Vulnerability Allowing Access Control Exploitation

A missing authorization vulnerability has been identified in the WordPress WP Subscription Forms plugin, specifically in versions through 1.2.3. This vulnerability allows users to exploit improperly configured access control levels, potentially leading to unauthorized actions being performed.

Impact

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

Remediation

Users of the WP Subscription Forms plugin should update to version 1.2.4 or later to address this vulnerability. Patchstack users can enable auto-update for vulnerable plugins.