Cross-site scripting (XSS) vulnerability in Compal Broadband Networks (CBN) CH6640E and CG6640E Wireless Gateway 1.0 with firmware CH6640-3.5.11.7-NOSH allows remote attackers to inject arbitrary web script or HTML via the userData cookie.
https://exchange.xforce.ibmcloud.com/vulnerabilities/98328
https://euvd.enisa.europa.eu/vulnerability/EUVD-2014-8489
http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5203.php
http://www.securityfocus.com/bid/70762