Unspecified vulnerability in the SSL certificate checking functionality in Cisco CiscoWorks Management Center for IDS Sensors (IDSMC) 2.0 and 2.1, and Monitoring Center for Security (Security Monitor or Secmon) 1.1 through 2.0 and 2.1, allows remote attackers to spoof a Cisco Intrusion Detection Sensor (IDS) or Intrusion Prevention System (IPS).
https://exchange.xforce.ibmcloud.com/vulnerabilities/21946
http://www.securityfocus.com/bid/14628
http://www.cisco.com/warp/public/707/cisco-sa-20050824-idsmc.shtml