CVE-2022-21971

HIGH KEV

Windows Runtime - RCE

Title source: llm

Description

Windows Runtime Remote Code Execution Vulnerability

Exploits (3)

nomisec WRITEUP 306 stars
by 0vercl0k · client-side
https://github.com/0vercl0k/CVE-2022-21971
nomisec WORKING POC 11 stars
by Malwareman007 · poc
https://github.com/Malwareman007/CVE-2022-21971
nomisec WRITEUP 2 stars
by tufanturhan · poc
https://github.com/tufanturhan/CVE-2022-21971-Windows-Runtime-RCE

References (2)

Scores

CVSS v3 7.8
EPSS 0.8710
EPSS Percentile 99.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CISA KEV 2022-08-18
VulnCheck KEV 2022-08-18
InTheWild.io 2022-08-18
ENISA EUVD EUVD-2022-27126
CWE
CWE-824
Status published
Products (9)
microsoft/windows_10_1809 < 10.0.17763.2565
microsoft/windows_10_1909 < 10.0.18363.2094
microsoft/windows_10_20h2 < 10.0.19042.1526
microsoft/windows_10_21h1 < 10.0.19043.1526
microsoft/windows_10_21h2 < 10.0.19044.1526
microsoft/windows_11_21h2 < 10.0.22000.493
microsoft/windows_server_2019 < 10.0.17763.2565
microsoft/windows_server_2022 < 10.0.20348.524
microsoft/windows_server_20h2 < 10.0.19042.1526
Published Feb 09, 2022
KEV Added Aug 18, 2022
Tracked Since Feb 18, 2026