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HistoryJan 09, 2024 - 8:00 a.m.

Description of the security update for SharePoint Enterprise Server 2016: January 9, 2024 (KB5002541)

2024-01-0908:00:00
Microsoft
support.microsoft.com
14
sharepoint
enterprise server
security update
remote code execution
vulnerability
feature pack
minrole enhancements
hybrid taxonomy
onedrive for business
software assurance
microsoft update
microsoft catalog
download center
file hash
file information
cyber threats

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

9

Confidence

High

EPSS

0.002

Percentile

59.9%

Description of the security update for SharePoint Enterprise Server 2016: January 9, 2024 (KB5002541)

Summary

This security update resolves a Microsoft SharePoint Server remote code execution vulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2024-21318.

Notes:

  • This is build 16.0.5430.1000 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 Learn 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)

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 Deployments - Security Update Guide.

Security update replacement information

This security update replaces previously released security update 5002517.

File hash information

File name SHA256 hash
sts2016-kb5002541-fullfile-x64-glb.exe 1B8E6C0B58C8E55434020A3DA9894EE7C9E897F6ED4FF869F3B0A40AB8184BA6

File information

Download the list of files that are included in security update 5002541.

Information about protection and security

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

9

Confidence

High

EPSS

0.002

Percentile

59.9%