The WP-PManager WordPress plugin through 1.2 does not sanitize and escape a parameter before using it in a SQL statement, allowing admins to perform SQL injection attacks
The WP-PManager WordPress plugin through 1.2 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack
The WP-PManager WordPress plugin through 1.2 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.