The WP Project Manager plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.6.4 due to insufficient restriction on the 'save_users_map_name' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify their user role by supplying the 'usernames' parameter.

The WP Project Manager plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.4.0. This is due to missing or incorrect nonce validation on the do_updates() function. This makes it possible for unauthenticated attackers to trigger updates via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Authenticated (subscriber or higher user role if allowed to access projects) Stored Cross-Site Scripting (XSS) vulnerability in weDevs WP Project Manager plugin <= 2.4.13 versions.