A vulnerability in web framework of Cisco Prime Collaboration Assurance could allow an authenticated, remote attacker to execute unauthorized SQL queries. The vulnerability is due to a failure to validate user-supplied input that is used in SQL queries. An attacker could exploit this vulnerability by sending a crafted SQL statement to an affected system. Successful exploitation could allow the attacker to read, modify, or delete entries in some database tables. Cisco has released software updates that address this vulnerability. Workarounds that mitigate this vulnerability are not available. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151008-pca2