Security Update for Microsoft Office Online Server and SharePoint Server 2010 Office Web Apps (July 2017)

This script is Copyright (C) 2017 Tenable Network Security, Inc.


Synopsis :

An application installed on the remote Windows host is affected by
multiple remote code execution vulnerabilities.

Description :

The Microsoft Office Online Server or SharePoint Server 2010 Office
Web Apps installed on the remote Windows host is missing a security
update. It is, therefore, affected by multiple remote code execution
vulnerabilities due to improper handling of objects in memory. An
unauthenticated, remote attacker can exploit these vulnerabilities, by
convincing a user to open a specially crafted document or to visit a
specially crafted website, to execute arbitrary code in the context of
the current user.

See also :

https://portal.msrc.microsoft.com/en-us/security-guidance/summary

Solution :

Microsoft has released a set of patches for Microsoft Office Online
Server and SharePoint Server 2010 Office Web Apps.

Risk factor :

High / CVSS Base Score : 9.3
(CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 6.9
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false

Family: Windows : Microsoft Bulletins

Nessus Plugin ID: 101373 ()

Bugtraq ID: 99441
99446

CVE ID: CVE-2017-8501
CVE-2017-0243

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