Description of the security update for SharePoint Server 2010 Office Web Apps: April 11, 2017

Applies to: Microsoft SharePoint Server 2010 Service Pack 2

This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-0195.

Note To apply this security update, you must have the release version of Service Pack 2 for SharePoint Server 2010 Office Web Apps installed on the computer.

Deployment information


For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:

How to get and install the update


Method 1: Microsoft Update

Method 2: Microsoft Update Catalog

Method 3: Microsoft Download Center

More Information


Security update replacement information

This security update replaces previously released security update 3178689.

File hash information

Package Name Package Hash SHA 1 Package Hash SHA 2
wac2010-kb3191845-fullfile-x64-glb.exe 96FA67C1CD4F6C35DFE736F135763EA13A5183F7 9E5B75DC74F2FBCB9D141195EB4ADDC9D0843F083974FBFA56B1220426C85FFC

File information

How to get help and support for this security update