Input validation vulnerability in Blogroll Fun – Show Last Post and Last Update Time 0.8.4

The Blogroll Fun – Show Last Post and Last Update Time plugin for WordPress is vulnerable to a specific type of attack known as Reflected Cross-Site Scripting. This attack can be performed if someone has an outdated version of the plugin (version 0.8.4 or earlier) installed. By clicking on a malicious link, an attacker can inject web scripts into pages that execute on the user’s computer. This is dangerous as it can be used to steal information or take control of the user’s computer. To protect against this, users should update the plugin to the latest version and be careful when clicking on links.