What’s Vulnerable › Vulnerabilities
CVE-2022-23286: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
- Severity: medium (CVSS 6.9 v2.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 4.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-03-09 · updated 2026-06-17
Description
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
Affected products
- Microsoft Windows 10 Version 1607: 20h2, 21h1, 21h2, 1809, 1909
- Microsoft Windows 11 version 21H2: all versions
- Microsoft Windows Server: 20h2, 2022
- Microsoft Windows Server 2019: all versions
- Microsoft Windows 10: from 10.0.17763.0 before 10.0.17763.2686 — fixed in 10.0.17763.2686
- Microsoft Windows 10 1909: from 10.0.0 before 10.0.18363.2158 — fixed in 10.0.18363.2158
- Microsoft Windows 10 20H2: from 10.0.0 before 10.0.19042.1586 — fixed in 10.0.19042.1586
- Microsoft Windows 10 21H1: from 10.0.0 before 10.0.19043.1586 — fixed in 10.0.19043.1586
- Microsoft Windows 10: from 10.0.19043.0 before 10.0.19044.1586 — fixed in 10.0.19044.1586
- Microsoft Windows 11 21H2: from 10.0.0 before 10.0.22000.556 — fixed in 10.0.22000.556
- Microsoft Windows Server 2019: from 10.0.17763.0 before 10.0.17763.2686 — fixed in 10.0.17763.2686
- Microsoft Windows Server 2022: from 10.0.20348.0 before 10.0.20348.587 — fixed in 10.0.20348.587
- Microsoft Windows Server version 20H2: from 10.0.0 before 10.0.19042.1586 — fixed in 10.0.19042.1586
How to fix
Upgrade to a fixed version: Microsoft Windows 10 10.0.17763.2686; Microsoft Windows 10 1909 10.0.18363.2158; Microsoft Windows 10 20H2 10.0.19042.1586; Microsoft Windows 10 21H1 10.0.19043.1586; Microsoft Windows 10 10.0.19044.1586; Microsoft Windows 11 21H2 10.0.22000.556; Microsoft Windows Server 2019 10.0.17763.2686; Microsoft Windows Server 2022 10.0.20348.587; Microsoft Windows Server version 20H2 10.0.19042.1586. Check the vendor advisory for mitigations.
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23286
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23286
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