User Feedback < 1.0.14 - Unauthenticated Stored XSS

Description The plugin is vulnerable to Stored Cross-Site Scripting via the ‘page_submitted’ ‘link’ value due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in the feedback submission page that will execute when a user clicks the link, while also pressing the command key.