MS11-061: Vulnerability in Remote Desktop Web Access Could Allow Elevation of Privilege (2546250) (uncredentialed check)

This script is Copyright (C) 2011-2013 Tenable Network Security, Inc.


Synopsis :

A web application running on the remote Windows host has a cross-site
scripting vulnerability.

Description :

The version of Remote Desktop Web Access running on the remote host
has a reflected cross-site scripting vulnerability. Input to the
'ReturnUrl' parameter of login.aspx is not properly sanitized.

A remote attacker could exploit this by tricking a user into
requesting a maliciously crafted URL, resulting in arbitrary script
code execution.

See also :

http://technet.microsoft.com/en-us/security/bulletin/ms11-061

Solution :

Microsoft has released a patch for Windows 2008 R2.

Risk factor :

Medium / CVSS Base Score : 4.3
(CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVSS Temporal Score : 3.6
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true

Family: CGI abuses : XSS

Nessus Plugin ID: 55801 ()

Bugtraq ID: 49040

CVE ID: CVE-2011-1263