The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugins edit-profile-text-box shortcode in all versions up to, and including, 4.14.4 due to insufficient input sanitization and output escaping on user supplied attributes such as type. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.