Cisco Security Advisory – The Cisco Wireless Control System (WCS) works in conjunction with Cisco Aironet Lightweight Access Points, Cisco Wireless LAN Controllers, and the Cisco Wireless Location Appliance by providing tools for wireless LAN planning and design, system configuration, location tracking, security monitoring, and wireless LAN management. Cisco WCS contains multiple vulnerabilities that can result in information disclosure, privilege escalation, and unauthorized access through fixed authentication credentials.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/55898/cisco-sa-20070412-wcs.txt
Source: https://packetstormsecurity.com/files/55898/Cisco-Security-Advisory-20070412-wcs.html