Description of the security update for SharePoint Enterprise Server 2016: September 13, 2022 (KB5002269)

Summary

This security update resolves a Microsoft SharePoint Server remote code execution vulnerability and Microsoft SharePoint remote code execution vulnerability. To learn more about the vulnerabilities, see the following security advisories:

• Microsoft Common Vulnerabilities and Exposures CVE-2022-37961
• Microsoft Common Vulnerabilities and Exposures CVE-2022-38008
• Microsoft Common Vulnerabilities and Exposures CVE-2022-38009
• Microsoft Common Vulnerabilities and Exposures CVE-2022-35823

Notes:

• This is build 16.0.5361.1002 of the security update package.
• To apply this security update, you must have the release version of Microsoft SharePoint Enterprise Server 2016 installed on the computer.

This public update delivers Feature Pack 2 for SharePoint Server 2016. Feature Pack 2 contains the following feature:

• SharePoint Framework (SPFx)
  This public update also delivers all the features that were included in Feature Pack 1 for SharePoint Server 2016, including:
• Administrative Actions Logging
• MinRole enhancements
• SharePoint Custom Tiles
• Hybrid Taxonomy
• OneDrive API for SharePoint on-premises
• OneDrive for Business modern user experience (available to Software Assurance customers)
  The OneDrive for Business modern user experience requires an active Software Assurance contract at the time that the experience is enabled, either by installation of the public update or by manual enablement. If you don’t have an active Software Assurance contract at the time of enablement, you must turn off the OneDrive for Business modern user experience.For more information, see the following Microsoft Docs articles:
• New features included in the November 2016 Public Update for SharePoint Server 2016 (Feature Pack 1)
• New features included in the September 2017 Public Update for SharePoint Server 2016 (Feature Pack 2)

Improvements and fixes

This security update adds a new feature for SharePoint Server 2016 End of Support Notification.

**Note:**To enable the new feature, you have to install KB 5002142 together with this update.

Known issues in this update

• Some Web Part Pages Web Service methods may be affected after you apply the September 2022 security update. For more information, see Web Part Pages Web Service methods may be blocked after applying the September 2022 security update for SharePoint Server (KB5017733).
• Some SharePoint 2010 workflow scenarios may be blocked. For more information, see SharePoint 2010 workflows may be blocked by enhanced security policy (KB5017760).
• This security update introduces a change in SharePoint Server that will affect customers who use the Document Generation capability in Nintex Workflow. Nintex Workflow customers must take additional action after this security update is installed to make sure that workflows can be published and run. For more information, see <https://go.microsoft.com/fwlink/?LinkId=2206156&gt;. For support for Nintex Workflow, contact Nintex.

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.

• Download security update 5002269 for the 64-bit version of SharePoint Enterprise Server 2016

More information

Security update deployment information

For deployment information about this update, see Deployments - Security Update Guide.

Security update replacement information

This security update replaces previously released security update 5002222.

File hash information

File name	SHA256 hash
sts2016-kb5002269-fullfile-x64-glb.exe	2438BB393EA49B0F141F7FDC64B785C105E06EC444767A49C3992C2CA56B95D6

File information

Download the list of files that are included in security update 5002269.

Information about protection and security

Protect yourself online: Windows Security supportLearn how we guard against cyber threats: Microsoft Security

__

Third-party information disclaimer

The third-party products that are discussed in this article are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.