CVE-2022-21837

HIGH

Microsoft SharePoint Server - Remote Code Execution

Title source: llm

Microsoft SharePoint Server Remote Code Execution Vulnerability

Core 2

Core References

Vendor Advisory vendor-advisory

Vendor Advisory

CVSS v3 8.3

EPSS 0.0284

EPSS Percentile 85.2%

Attack Vector NETWORK

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

Status published

Products (4)

microsoft/sharepoint_foundation 2013 sp1

microsoft/sharepoint_server

microsoft/sharepoint_server 2016

microsoft/sharepoint_server 2019

Published Jan 11, 2022

Tracked Since Feb 18, 2026