The Anonymous Restricted Content plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.6.5 via the WordPress core search feature. This makes it possible for unauthenticated attackers to extract sensitive data from posts that have been restricted to logged-in users.

The Anonymous Restricted Content plugin for WordPress is vulnerable to information disclosure in all versions up to, and including, 1.6.2. This is due to insufficient restrictions through the REST API on the posts/pages that protections are being place on. This makes it possible for unauthenticated attackers to access protected content.