2025-11-18 08:27:30
Wordfence
PUBLISHED
The Multiple Roles per User plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the mrpu_add_multiple_roles_ui and mrpu_save_multiple_user_roles functions in all versions up to, and including, 1.0. This makes it possible for authenticated attackers, granted the edit_users capability, to edit any users role, including promoting users to Administrator and demoting Administrators to lower-privileged roles.