Multiple cross-site scripting (XSS) vulnerabilities in mpweb/scripts/mpx.dll in Cisco Unified MeetingPlace 5.4 and earlier and 6.0 allow remote attackers to inject arbitrary web script or HTML via the (1) FirstName and (2) LastName parameters.
https://exchange.xforce.ibmcloud.com/vulnerabilities/38298
http://www.vupen.com/english/advisories/2007/3772
http://www.securityfocus.com/bid/26364
http://www.cisco.com/warp/public/707/cisco-sr-20071107-mp.shtml