CVE-2021-33739
HIGH KEVMicrosoft DWM Core Library - Privilege Escalation
Title source: llmDescription
Microsoft DWM Core Library Elevation of Privilege Vulnerability
Exploits (6)
nomisec
WORKING POC
10 stars
by freeide2017 · local
https://github.com/freeide2017/CVE-2021-33739-POC
nomisec
WORKING POC
5 stars
by giwon9977 · local
https://github.com/giwon9977/CVE-2021-33739_PoC_Analysis
Scores
CVSS v3
8.4
EPSS
0.1899
EPSS Percentile
95.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CISA KEV
2021-11-03
VulnCheck KEV
2021-06-08
InTheWild.io
2021-06-14
ENISA EUVD
EUVD-2021-20416
Status
published
Products (6)
microsoft/windows_10_1909
< 10.0.18363.1621
microsoft/windows_10_2004
< 10.0.19041.1052
microsoft/windows_10_20h2
< 10.0.19042.1052
microsoft/windows_10_21h1
< 10.0.19043.1052
microsoft/windows_server_2004
< 10.0.19041.1052
microsoft/windows_server_20h2
< 10.0.19042.1052
Published
Jun 08, 2021
KEV Added
Nov 03, 2021
Tracked Since
Feb 18, 2026