CVE-2023-21752

Published: Jan 10, 2023Modified: Jun 17, 2026

7.1

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Exploitability: 1.8 / Impact: 5.2

Source: secure@microsoft.com (Secondary)

Description

Windows Backup Service Elevation of Privilege Vulnerability

Affected (13)

Products: Microsoft: Windows 10, Windows 11, Windows 7

3 products

Configuration A

13 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10	All versions
Microsoft Windows 10	Version 1607
Microsoft Windows 10	Version 1809
Microsoft Windows 10	Version 20h2
Microsoft Windows 10	Version 21h2
Microsoft Windows 10	Version 22h2
Microsoft Windows 11	All versions
Microsoft Windows 11	All versions
Microsoft Windows 11	Version 21h2
Microsoft Windows 11	Version 21h2
Microsoft Windows 11	Version 22h2
Microsoft Windows 11	Version 22h2
Microsoft Windows 7	All versions

Related CWEs

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21752

Source: secure@microsoft.com

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21752

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.