Multiple cross-site scripting (XSS) vulnerabilities in admin/code/tce_select_users_popup.php in Nicola Asuni TCExam before 11.3.009 allow remote attackers to inject arbitrary web script or HTML via the (1) cid or (2) uids parameter.
https://www.htbridge.com/advisory/HTB23111
http://sourceforge.net/projects/tcexam/files/CHANGELOG.TXT/view