This script is Copyright (C) 2006-2016 Tenable Network Security, Inc.
The remote web server is vulnerable to a cross-site scripting attack.
The remote web server fails to sanitize the contents of an 'Expect'
request header before using it to generate dynamic web content. An
unauthenticated, remote attacker may be able to leverage this issue to
launch cross-site scripting attacks against the affected service,
perhaps through specially crafted ShockWave (SWF) files.
See also :
Check with the vendor for an update to the web server. For Apache,
the issue is reportedly fixed by versions 1.3.35 / 2.0.57 / 2.2.2; for
IBM HTTP Server, upgrade to 220.127.116.11 / 18.104.22.168; for IBM WebSphere
Application Server, upgrade to 22.214.171.124.
Risk factor :
Medium / CVSS Base Score : 4.3
CVSS Temporal Score : 3.7
Public Exploit Available : true