CVE-2021-43226 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	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
microsoft	CNA	7.8 HIGH				CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Base Score

CVSS 3.x

EPSS Score

Percentile: 92%

Affected Products (NVD)

Vendor	Product	Version
microsoft	windows_10_1507	𝑥 < 10.0.10240.19145
microsoft	windows_10_1507	𝑥 < 10.0.10240.19145
microsoft	windows_10_1607	𝑥 < 10.0.14393.4825
microsoft	windows_10_1607	𝑥 < 10.0.14393.4825
microsoft	windows_10_1809	𝑥 < 10.0.17763.2366
microsoft	windows_10_1909	𝑥 < 10.0.18363.1977
microsoft	windows_10_2004	𝑥 < 10.0.19041.1415
microsoft	windows_10_20h2	𝑥 < 10.0.19042.1415
microsoft	windows_10_20h2	𝑥 < 10.0.19042.1415
microsoft	windows_10_21h1	𝑥 < 10.0.19043.1415
microsoft	windows_10_21h2	𝑥 < 10.0.19044.1415
microsoft	windows_11_21h2	𝑥 < 10.0.22000.376
microsoft	windows_7	-
microsoft	windows_8.1	-
microsoft	windows_rt_8.1	-
microsoft	windows_server_2004	𝑥 < 10.0.19041.1415
microsoft	windows_server_2008	-
microsoft	windows_server_2008	-
microsoft	windows_server_2012	-
microsoft	windows_server_2016	𝑥 < 10.0.14393.4825
microsoft	windows_server_2019	𝑥 < 10.0.17763.2366
microsoft	windows_server_2022	𝑥 < 10.0.20348.405
microsoft	windows_server_20h2	𝑥 < 10.0.19042.1415

𝑥

= Vulnerable software versions

Windows Releases

Platform

Version

Windows 10

(x64, x86)	KB5008230
1607 (x64, x86)	KB5008207
1809 (arm64, x64, x86)	KB5008218
1909 (arm64, x64, x86)	KB5008206
2004 (arm64, x64, x86)	KB5008212
20H2 (arm64, x86)	KB5008212
21H1 (arm64, x64, x86)	KB5008212
21H2 (arm64, x64, x86)	KB5008212

Windows 11

21H2 (arm64, x64)

Windows 7

Service Pack 1 (x64, x86)

Windows 8.1

(x64, x86)

Windows RT 8.1

All

Windows Server

2004 Server Core	KB5008212
20H2 Server Core	KB5008212

Windows Server 2008

Service Pack 2 (x64, x86)	KB5008274
Service Pack 2 Server Core (x64, x86)	KB5008274

Windows Server 2008 R2

Service Pack 1 (x64)	KB5008282
Service Pack 1 Server Core (x64)	KB5008282

Windows Server 2012

Server Core	KB5008277
Standard	KB5008277

Windows Server 2012 R2

Server Core	KB5008263
Standard	KB5008263

Windows Server 2016

Server Core	KB5008207
Standard	KB5008207

Windows Server 2019

Server Core	KB5008218
Standard	KB5008218

Windows Server 2022

Server Core	KB5008223
Standard	KB5008223

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43226

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43226

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-43226