WordPress Inseri Core Plugin Broken Access Control Vulnerability

A missing authorization vulnerability has been identified in the WordPress Inseri Core plugin, specifically in versions through 1.0.5. This vulnerability allows exploitation of improperly configured access control security levels, potentially enabling unprivileged users to perform actions reserved for higher privileges.

Impact

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

Remediation

Users of the WordPress Inseri Core plugin are advised to upgrade to a version later than 1.0.5. For those seeking immediate protection, Patchstack offers a mitigation rule that can be applied until an official patch is available.