CVE-2022-21999 :: 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: 98%

Affected Products (NVD)

Vendor	Product	Version
microsoft	windows_10_1507	𝑥 < 10.0.10240.19204
microsoft	windows_10_1607	𝑥 < 10.0.14393.4946
microsoft	windows_10_1809	𝑥 < 10.0.17763.2565
microsoft	windows_10_1909	𝑥 < 10.0.18363.2094
microsoft	windows_10_20h2	𝑥 < 10.0.19042.1526
microsoft	windows_10_21h1	𝑥 < 10.0.19043.1526
microsoft	windows_10_21h2	𝑥 < 10.0.19044.1526
microsoft	windows_11_21h2	𝑥 < 10.0.22000.493
microsoft	windows_7	-
microsoft	windows_8.1	-
microsoft	windows_rt_8.1	-
microsoft	windows_server_2008	-
microsoft	windows_server_2012	-
microsoft	windows_server_2016	𝑥 < 10.0.14393.4946
microsoft	windows_server_2019	𝑥 < 10.0.17763.2565
microsoft	windows_server_2022	𝑥 < 10.0.20348.524
microsoft	windows_server_20h2	𝑥 < 10.0.19042.1526

𝑥

= Vulnerable software versions

Windows Releases

Platform

Version

Windows 10

(x64, x86)	KB5010358
1607 (x64, x86)	KB5010359
1809 (arm64, x64, x86)	KB5010351
1909 (arm64, x64, x86)	KB5010345
20H2 (arm64, x86)	KB5010342
21H1 (arm64, x64, x86)	KB5010342
21H2 (arm64, x64, x86)	KB5010342

Windows 11

21H2 (arm64, x64)

Windows 7

Service Pack 1 (x64, x86)

Windows 8.1

(x64, x86)

Windows RT 8.1

All

Windows Server

20H2 Server Core

Windows Server 2008

Service Pack 2 (x64, x86)	KB5010403
Service Pack 2 Server Core (x64, x86)	KB5010403

Windows Server 2008 R2

Service Pack 1 (x64)	KB5010422
Service Pack 1 Server Core (x64)	KB5010422

Windows Server 2012

Server Core	KB5010412
Standard	KB5010412

Windows Server 2012 R2

Server Core	KB5010419
Standard	KB5010419

Windows Server 2016

Server Core	KB5010359
Standard	KB5010359

Windows Server 2019

Server Core	KB5010351
Standard	KB5010351

Windows Server 2022

Server Core	KB5010456
Standard	KB5010456

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21999

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21999

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-21999