Microsoft SharePoint Server WAS Remote Code Execution Vulnerability (3017301)

Summary
This host is missing a critical security update according to Microsoft Bulletin MS14-081.
Impact
Successful exploitation will allow remote attackers to execute the arbitrary code and compromise the system. Impact Level: System
Solution
Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the given link, https://technet.microsoft.com/library/security/MS14-081
Insight
Flaws are due to an invalid indexing error and a use-after-free error when parsing Office files.
Affected
Microsoft SharePoint Server 2010 Word Automation Services Service Pack 2 and prior, Microsoft SharePoint Server 2013 Word Automation Services Service Pack 1 and prior
Detection
Get the vulnerable file version and check appropriate patch is applied or not.
References