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CVE-2021-31961

nvd nist
Published: Jul 14, 2021Modified: Nov 21, 2024

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6.1
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Exploitability: 1.8 / Impact: 4.2
Source: NVD (Secondary)

Description

Windows InstallService Elevation of Privilege Vulnerability

Affected (8)

Microsoft
3 products
Windows 10
Windows Server 2016
Windows Server 2019
Configuration A
8 vulnerable
Vulnerable SoftwareAffected Versions
Microsoft
Windows 10
Version 1809
Windows 10
Version 1909
Windows 10
Version 2004
Windows 10
Version 20h2
Windows 10
Version 21h1
Microsoft
Windows Server 2016
Version 2004
Windows Server 2016
Version 20h2
Windows Server 2019
All versions

Related CWEs

CWE-269
Improper Privilege Management
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

References (4)

Source: secure@microsoft.com
PatchVendor Advisory
Source: secure@microsoft.com
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry

Timeline

No history available yet.