Input validation vulnerability in Feedweb 3.0.7

The Feedweb plugin for WordPress is a piece of software that can be used with the WordPress content management system. Unfortunately, versions up to and including 3.0.7 of this plugin have a vulnerability that could allow attackers to gain access to sensitive information stored in the WordPress database. This is due to the plugin not properly protecting user supplied data and not preparing its existing SQL query as it should. As a result, attackers can add extra SQL queries to the existing query, granting them access to the database.