Description of the security update for SharePoint Server 2013: May 9, 2017

Applies to: Microsoft SharePoint Server 2013 Service Pack 1


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-2017-0281.

Note To apply this security update, you must have the release version of Service Pack 1 for Microsoft SharePoint Server 2013 installed on the computer.

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 deployment information

For deployment information about this update, see security update deployment information: May 9, 2017.

Security update replacement information

This security update replaces security update 3054813.

File hash information

Package name Package hash SHA 1 Package hash SHA 2
acsrvloc2013-kb3178633-fullfile-x64-glb.exe 11D40B56ADFB058C89C86ADCFA10E4DDA2D7436D 1B9140E052D8102B53096BED5A456E23A18529E0345DD1590630B645C2659841

File information

How to get help and support for this security update