CVSS3
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
Confidence
High
EPSS
Percentile
84.3%
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-2022-38008.
Notes:
This security update adds a new feature for SharePoint Server 2019 End of Support Notification.This security update also contains fixes for the following nonsecurity issues in SharePoint Server 2019 Language Pack.
**Note:**To enable the new feature and fix these issues completely, you have to install KB 5002258 together with this 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.
To get the standalone package for this update, go to the Microsoft Update Catalog website.
You can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.
For deployment information about this update, see Deployments - Security Update Guide.
This security update replaces previously released security update 5002108.
File name | SHA256 hash | |
---|---|---|
wssloc2019-kb5002257-fullfile-x64-glb.exe | 17854835DED2CFD8189F0542E94CC6D5EC93DA67DC4BF2FDC82065AA97B44AD6 |
Download the list of files that are included in security update 5002257.
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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.