Like-it WordPress Plugin Cross-Site Request Forgery Vulnerability

A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the Like-it plugin for WordPress, affecting all versions through 2.2. The issue arises from inadequate nonce validation in the likeit_conf() function, allowing unauthenticated attackers to manipulate settings and inject malicious scripts. Exploitation requires tricking a site administrator into performing an action, such as clicking a link.

Impact

Exploitation of this vulnerability could lead to unauthorized changes in plugin settings and the injection of malicious scripts, which could be executed in the context of the user.