Description of the security update for SharePoint Server 2019: March 12, 2019

Applies to: SharePoint Server 2019


This security update resolves a remote code execution vulnerability that exists in Microsoft SharePoint if the software does not check the source markup of an application package. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2019-0604.

Note To apply this security update, you must have the release version of Microsoft SharePoint Server 2019 installed.

Improvements and fixes

Contains the following improvement and fixes:

  • Adds support for the new Japan era in SharePoint Server 2019.
  • Editing a project-level custom field while on a project detail page (PDP) cuases lost task-level calculated custom field values if the field formula includes the task's Unique ID.

  • When you upload content to a document library, selecting a destination folder doesn't work. This issue occurs when you open the SharePoint site by using the Microsoft Edge browser.

How to get and install the update

Method 1: Microsoft Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, 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: March 12, 2019.

Security update replacement information

This security update replaces the previously released update 4462171.

File hash information

File name SHA1 hash SHA256 hash
sts2019-kb4462199-fullfile-x64-glb.exe 937945CC1E08E4AB4F21E4A247C49668AE126373 FAF95F4A30627D176EC24E4B6AE7A817C21611C87FB59DCFA252059DC0FDB549

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.

How to get help and support for this security update

Help for installing updates: Protect yourself online

Help for protecting your Windows-based computer from viruses and malware: Microsoft Security

Local support according to your country: International Support