CVE-2026-16603 Content Protector (Passster) < 4.3.6 - Unauthenticated Category-Locked Content Disclosure via Core REST API

The Passster WordPress plugin before 4.3.6 does not enforce its category-based content protection on the WordPress REST API, allowing unauthenticated users to read the full content, title, and excerpt of category-locked posts through the core REST API...

CVE-2026-16603 Content Protector (Passster) < 4.3.6 - Unauthenticated Category-Locked Content Disclosure via Core REST API

The Passster WordPress plugin before 4.3.6 does not enforce its category-based content protection on the WordPress REST API, allowing unauthenticated users to read the full content, title, and excerpt of category-locked posts through the core REST API...

CVE-2026-16603: Exposure of Sensitive Information to an Unauthorized Actor

The Passster WordPress plugin before 4.3.6 does not enforce its category-based content protection on the WordPress REST API, allowing unauthenticated users to read the full content, title, and excerpt of category-locked posts through the core REST API...

WordPress Privilege Bypass Vulnerability

WordPress is a use of PHP language development blog platform, users can support PHP and MySQL database server set up their own weblog. WordPress has a security vulnerability that allows remote attackers to exploit vulnerabilities to bypass security restrictions and edit locked posts...