LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.4.9.1 - Authenticated (Instructor+) Stored Cross-Site Scripting

Description

The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 4.4.9.1. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with instructor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.