WordPress Widget Options Plugin Broken Access Control Vulnerability

A missing authorization vulnerability has been identified in the WordPress Widget Options plugin, specifically in versions through 4.0.8. This vulnerability allows exploitation of improperly configured access control security levels, potentially leading to unauthorized actions by users with lower privileges.

Impact

Exploitation of this vulnerability could allow users with lower privileges to perform actions reserved for higher privileged users, such as dismissing notices that are meant to be acknowledged by administrators.

Remediation

Users of the WordPress Widget Options plugin should update to version 4.0.9 or later to address this vulnerability.