MS10-070: Vulnerability in ASP.NET Could Allow Information Disclosure (2418042)

This script is Copyright (C) 2010-2013 Tenable Network Security, Inc.


Synopsis :

The version of the .NET framework installed on the remote host has an
information disclosure vulnerability.

Description :

There is an information disclosure vulnerability in ASP.NET, part of
the .NET framework. Information can be leaked due to improper error
handling during encryption padding.

A remote attacker could exploit this to decrypt and modify an ASP.NET
application's server-encrypted data. In .NET Framework 3.5 SP1 and
above, an attacker could exploit this to download any file within the
ASP.NET application, including web.config.

See also :

http://technet.microsoft.com/en-us/security/bulletin/MS10-070

Solution :

Microsoft has released a set of patches for the .NET Framework on
Windows XP, 2003, Vista, 2008, 7, and 2008 R2.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N)
CVSS Temporal Score : 4.1
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true

Family: Windows : Microsoft Bulletins

Nessus Plugin ID: 49695 ()

Bugtraq ID: 43316

CVE ID: CVE-2010-3332