SQL injection vulnerability in the dashboard (include/utils/SearchUtils.php) in vtiger CRM before 5.0.3 allows remote authenticated users to execute arbitrary SQL commands via the assigned_user_id parameter in a Potentials ListView action to index.php.
http://trac.vtiger.com/cgi-bin/trac.cgi/ticket/3196
http://trac.vtiger.com/cgi-bin/trac.cgi/report/9