CVE-2022-26820

MEDIUM

Windows Server 2008, 2012, 2016, 2019, 2022 - Remote Code Execution via DNS Server Race Condition

Title source: llm

Windows DNS Server Remote Code Execution Vulnerability

Core 1

Core References

Vendor Advisory vendor-advisory

CVSS v3 6.6

EPSS 0.0179

EPSS Percentile 75.5%

Attack Vector NETWORK

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

CWE

CWE-362

Status published

Products (8)

microsoft/windows_server_2008

microsoft/windows_server_2008 r2 sp1

microsoft/windows_server_2012

microsoft/windows_server_2012 r2

microsoft/windows_server_2016

microsoft/windows_server_2016 20h2

microsoft/windows_server_2019

microsoft/windows_server_2022

Published Apr 15, 2022

Tracked Since Feb 18, 2026