When considering software upgrades, customers are advised to consult the Cisco Security Advisories, Responses, and Notices 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.
This vulnerability is fixed in Cisco UCS Director Release Hotfix 126.96.36.199 and above.
Cisco UCS Director Release hotfix 188.8.131.52 can be downloaded from the Software Center on Cisco.com by visiting http://www.cisco.com/cisco/software/navigator.html. To access the files, select Products > Servers - Unified Computing > Cisco UCS Director > Cisco UCS Director 4.0 > UCS Director Virtual Appliance Software-4
Cisco UCS Director Release Hotfix 184.108.40.206 and above will prompt to change the password for the default credentials.