This script is Copyright (C) 2005-2017 Tenable Network Security, Inc.
The remote service is vulnerable to information disclosure.
The remote ISA server is configured in such a way that it may send
Basic authentication credentials over an insecure connection.
See also :
Upgrade to the latest version of ISA or apply the patch referenced in
Risk factor :
Medium / CVSS Base Score : 5.0
CVSS Temporal Score : 4.3
Public Exploit Available : true