This host is missing an important security update according to Microsoft Bulletin MS13-067.

Successful exploitation will allow attackers to conduct script insertion attacks, cause a DoS (Denial of Service), and compromise a vulnerable system. Impact Level: Application

Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the below link, http://technet.microsoft.com/en-us/security/bulletin/ms13-067

Multiple Flaws are due to, - An error when handling an unassigned workflow can be exploited to cause the W3WP process to stop responding via a specially crafted URL. - An error related to MAC exists when handling unassigned workflows. - Input passed via the 'ms-descriptionText > ctl00_PlaceHolderDialogBodySection _PlaceHolderDialogBodyMainSection_ValSummary' parameter related to metadata storage assignment of the BDC permission management within the 'Sharepoint Online Cloud 2013 Service' section is not properly sanitised before being used. - Certain unspecified input is not properly sanitised before being returned to the user. - Multiple unspecified errors.

Microsoft Office Excel Web App 2010 Service Pack 2 and prior Microsoft Office Word Web App 2010 Service Pack 2 and prior

Get the vulnerable file version and check appropriate patch is applied or not.

• http://secunia.com/advisories/54741
• http://technet.microsoft.com/en-us/security/bulletin/MS13-067
• http://www.vulnerability-lab.com/get_content.php?id=812

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Updated on 2015-03-25