Cross-site scripting (XSS) vulnerability in index.php in Rhadrix If-CMS 1.01 and 2.07 allows remote attackers to inject arbitrary web script or HTML via the rns parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/30010
http://www.vupen.com/english/advisories/2006/4367
http://www.securityfocus.com/archive/1/450566/100/0/threaded