Multiple SQL injection vulnerabilities in the ratings module in the Users Ultra plugin before 1.5.16 for WordPress allow remote attackers to execute arbitrary SQL commands via the (1) data_target or (2) data_vote parameter in a rating_vote (wp_ajax_nopriv_rating_vote) action to wp-admin/admin-ajax.php.

Users Ultra <= 3.1.0 - Unauthenticated SQL Injection

The Users Ultra WordPress plugin through 3.1.0 fails to properly sanitize and escape the data_target parameter before it is being interpolated in an SQL statement and then executed via the rating_vote AJAX action (available to both unauthenticated and authenticated users), leading to an SQL Injection.

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.