CVE-2015-4109 – Multiple SQL injection vulnerabilities in the ratings module in the Users

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.

Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4109

Reference (s):

• BID:75052
• URL: http://www.securityfocus.com/bid/75052
• BUGTRAQ:20150605 CVE-2015-4109 – WordPress Users Ultra Plugin [SQL injection]
• URL: http://www.securityfocus.com/archive/1/535690/100/0/threaded
• https://wordpress.org/plugins/users-ultra/changelog/