MS13-067: Vulnerabilities in Microsoft SharePoint Server Could Allow Remote Code Execution (2834052)

This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.


Synopsis :

The remote host is affected by multiple vulnerabilities.

Description :

The versions of Office SharePoint Server, SharePoint Server, Windows
SharePoint Services, SharePoint Foundation, or Office Web Apps
installed on the remote host are affected by multiple vulnerabilities
:

- A denial of service vulnerability exits that could cause
the W3WP process to stop responding. (CVE-2013-0081)

- A remote code execution vulnerability exists in the way
Microsoft Office Services and Web Apps parse content in
specially crafted files. (CVE-2013-1315)

- A remote code execution vulnerability exists in the way
SharePoint Server handles unassigned workflows.
(CVE-2013-1330)

- An unspecified cross-site scripting vulnerability
exists. (CVE-2013-3179)

- An unspecified POST cross-site scripting vulnerability
exists. (CVE-2013-3180)

- Multiple memory corruption vulnerabilities exist in the
way that Microsoft Office software parses specially
crafted files. (CVE-2013-2847, CVE-2013-3848,
CVE-2013-3849, CVE-2013-3857, CVE-2013-3858)

See also :

http://www.securityfocus.com/archive/1/528546/30/0/threaded
http://technet.microsoft.com/en-us/security/bulletin/MS13-067

Solution :

Microsoft has released a set of patches for SharePoint Server 2007,
SharePoint Server 2010, SharePoint Foundation 2010, SharePoint Server
2013, SharePoint Foundation 2013, and Office Web Apps 2010.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.3
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true