CVE-2021-41357

Win32k Elevation of Privilege Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
microsoftCNA
7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
CISA-ADPADP
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 93%
VendorProductVersion
microsoftwindows_10_2004
𝑥
< 10.0.19041.1288
microsoftwindows_10_20h2
𝑥
< 10.0.19042.1288
microsoftwindows_10_21h1
𝑥
< 10.0.19043.1288
microsoftwindows_11_21h2
𝑥
< 10.0.22000.258
microsoftwindows_server_2004
𝑥
< 10.0.19041.1288
microsoftwindows_server_2022
𝑥
< 10.0.20348.288
microsoftwindows_server_20h2
𝑥
< 10.0.19042.1288
𝑥
= Vulnerable software versions
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41357
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41357