CVE-2006-2531
Ipswitch WhatsUp Professional 2006 only verifies the user’s identity via HTTP headers, which allows remote attackers to spoof being a trusted console and bypass authentication by setting HTTP User-Agent header to "Ipswitch/1.0" and the User-Application header to "NmConsole".
Date published : 2006-05-22
http://www.securityfocus.com/bid/18019
http://www.securityfocus.com/archive/1/434447/100/0/threaded