When considering software upgrades, customers are advised to consult the Cisco Security Advisories, Responses, and Alerts archive at http://www.cisco.com/go/psirt and review subsequent advisories to determine exposure and a complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.
The Cisco Prime Collaboration Assurance Web Framework Access Controls Bypass Vulnerability, Cisco Prime Collaboration Assurance Information Disclosure Vulnerability, and Cisco Prime Collaboration Assurance Session ID Privilege Escalation Vulnerability have been fixed in Cisco Prime Collaboration Assurance Software Release 10.5.1 MSP patch cpc-assurance-patchbundle-10.5.1.53684-1.x86_64.tar.gz
and Release 11.0 and later. There is currently no fixed release for Cisco Prime Collaboration Assurance Software Release 10.6 or Release 10.5 ENT.