The users-ultra plugin before 1.5.59 for WordPress has uultra-form-cvs-form-conf arbitrary file upload.
The users-ultra plugin before 1.5.64 for WordPress has SQL Injection via an ajax action.
The users-ultra plugin before 1.5.63 for WordPress has CSRF via action=package_add_new to wp-admin/admin-ajax.php.
The users-ultra plugin before 1.5.63 for WordPress has XSS via the p_desc parameter.
The users-ultra plugin before 1.5.63 for WordPress has XSS via the p_name parameter.