The site-locking implementation in the SdcWebSecureBase interface in tgctlcm.dll in Consona Live Assistance, Dynamic Agent, and Subscriber Assistance relies on a list of server domain names to restrict execution of ActiveX controls, which makes it easier for man-in-the-middle attackers to execute arbitrary code via a DNS hijacking attack.
https://exchange.xforce.ibmcloud.com/vulnerabilities/58608
http://www.securityfocus.com/archive/1/511176/100/0/threaded
http://www.kb.cert.org/vuls/id/602801
http://www.consona.com/Content/CRM/Support/SecurityBulletin_April2010.pdf