Tracking Code Manager, a widely used WordPress plugin by Data443, allows users to manage and customize third-party tracking codes and scripts on their WordPress sites. The plugin is known for its simplicity and compliance with privacy laws, offering features like tracking pixel placement, regional blocking, and seamless integration with e-commerce platforms. However, a critical stored Cross-Site Scripting (XSS) vulnerability has been identified in versions below 2.4.0, potentially exposing websites to serious security risks.
This vulnerability enables users with Contributor or higher roles to inject malicious scripts into the site, which can compromise the security and integrity of the affected WordPress installation. In this article, we’ll explore the discovery, exploitation, potential risks, and recommendations for mitigating this issue.