Description of the security update for SharePoint Foundation 2010: April 14, 2020

Applies to: Microsoft SharePoint Foundation 2010 Service Pack 2


This security update resolves remote code execution vulnerabilities that exist in Microsoft SharePoint if the software does not check the source markup of an application package. To learn more about these vulnerabilities, see the following security advisories:

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

    Known issues in this update

    After this update is applied, the context menu on list items in SharePoint sites may stop working. To fix this issue, install update 4484386.

    How to get and install the update

    Method 1: Microsoft Update

    This update is available from Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.

    Method 2: Microsoft Update Catalog

    To get the standalone package for this update, go to the Microsoft Update Catalog website.

    Method 3: Microsoft Download Center

    You can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

    More information

    Security update deployment information

    For deployment information about this update, see security update deployment information: April 14, 2020.

    Security update replacement information

    This security update replaces previously released security update 4484197.

    File hash information

    File name SHA1 hash SHA256 hash
    wssloc2010-kb4484298-fullfile-x64-glb.exe 13D22C5B7B715653326F9B6304548A32150B3835 4A419B733E5810AF391F4156ABF69105F78F8321D5B88BB0624433041C90B96B

    File information

    The English (United States) version of this software update installs files that have the attributes that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

    Information about protection and security

    Protect yourself online: Windows Security support

    Learn how we guard against cyber threats: Microsoft Security