Description of the security update for SharePoint Server 2019: July 9, 2024 (KB5002615)

Summary

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

• Microsoft Common Vulnerabilities and Exposures CVE-2024-32987
• Microsoft Common Vulnerabilities and Exposures CVE-2024-38094
• Microsoft Common Vulnerabilities and Exposures CVE-2024-38023
• Microsoft Common Vulnerabilities and Exposures CVE-2024-38024

Notes:

• This is build 16.0.10412.20001 of the security update package.
• To apply this security update, you must have the release version of Microsoft SharePoint Server 2019 installed on the computer.

Improvements and fixes

This security update contains a fix for the following nonsecurity issue in SharePoint Server 2019:

• Fixes an issue in which users who have the Add Items permission but not theEdit Items permission cannot upload items through the modern UI.

Known issues in this update

This security update introduces a change where the Microsoft.SharePoint.ApplicationPages.SPThemes class is marked as unsafe in all Web.config files. This change has inadvertently caused some SharePoint PowerShell cmdlets to not function properly. For example, the Test-SPContentDatabase cmdlet, the cmdlet that enables the Document Sets feature, and the cmdlet that enables the Video and Rich Media feature.This issue is fixed in the Description of the security update for SharePoint Server 2019: September 10, 2024 (KB5002639).

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 5002615 for the 64-bit version of SharePoint Server 2019

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 5002602.

File hash information

File name	SHA256 hash
sts2019-kb5002615-fullfile-x64-glb.exe	61178D4ECD2E0144390E69A47CD5148B3DAEDA45AE7D98F3F364F3AD1B6A3FCD

File information

Download the list of files that are included in security update 5002615.

Information about protection and security

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

Change history

The following table summarizes some of the most important changes to this topic.Date	Description
July 22, 2024	Added a “Known issues in this update” section to describe an issue that users may experience.
September 10, 2024	Added a resolution for the known issue in the “Known issues in this update” section.