CVE-2025-59516: Windows Storage VSP Driver Elevation of Privilege Vulnerability

Published Dec 9, 2025
·
Updated

Missing authentication for critical function in Windows Storage VSP Driver allows an authorized attacker to elevate privileges locally.

Other sources

Windows Storage VSP Driver Elevation of Privilege Vulnerability

— Microsoft

Affected Software

32 affected componentsFixes available
Microsoft Windows 10 1809<10.0.17763.8146
Microsoft Windows 10 1809<10.0.17763.8146
Microsoft Windows 10 21h2<10.0.19044.6691
Microsoft Windows 10 22h2<10.0.19045.6691
Microsoft Windows 11 23h2<10.0.22631.6345
Microsoft Windows 11 24h2<10.0.26100.7392
Microsoft Windows 11 25h2<10.0.26200.7392
Microsoft Windows Server 2019<10.0.17763.8146
Microsoft Windows Server 2022<10.0.20348.4467
Microsoft Windows Server 2022 23h2<10.0.25398.2025
Microsoft Windows Server 2025<10.0.26100.7392
Microsoft Windows 11=24H2
10.0.26100.746210.0.26100.7392
Microsoft Windows 11=24H2
10.0.26100.746210.0.26100.7392
Microsoft Windows 11=23H2
10.0.22631.6345
Microsoft Windows Server 2025<10.0.26100.7462, <10.0.26100.7392
10.0.26100.746210.0.26100.7392
Microsoft Windows 11=23H2
10.0.22631.6345
Microsoft Windows Server 2025<10.0.26100.7462, <10.0.26100.7392
10.0.26100.746210.0.26100.7392
Microsoft Windows Server 2022, 23H2 Edition<10.0.25398.2025
10.0.25398.2025
Microsoft Windows 10=22H2
10.0.19045.6691
Microsoft Windows 10=22H2
10.0.19045.6691
Microsoft Windows 11=25H2
10.0.26200.746210.0.26200.7392
Microsoft Windows 11=25H2
10.0.26200.746210.0.26200.7392
Microsoft Windows 10=21H2
10.0.19044.6691
Microsoft Windows 10=21H2
10.0.19044.6691
Microsoft Windows 10=21H2
10.0.19044.6691
Microsoft Windows Server 2019<10.0.17763.8146
10.0.17763.8146
Microsoft Windows Server 2022<10.0.20348.4529, <10.0.20348.4467
10.0.20348.452910.0.20348.4467
Microsoft Windows 10=1809
10.0.17763.8146
Microsoft Windows 10=22H2
10.0.19045.6691
Microsoft Windows Server 2019<10.0.17763.8146
10.0.17763.8146
Microsoft Windows 10=1809
10.0.17763.8146
Microsoft Windows Server 2022<10.0.20348.4529, <10.0.20348.4467
10.0.20348.452910.0.20348.4467

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.26100.7462Fixed in 10.0.26100.7392Patch KB5072014
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.22631.6345Patch KB5071417
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.25398.2025Patch KB5071542
  4. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19045.6691Patch KB5071546
  5. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.26200.7462Fixed in 10.0.26200.7392Patch KB5072014
  6. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19044.6691Patch KB5071546
  7. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.17763.8146Patch KB5071544
  8. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.20348.4529Fixed in 10.0.20348.4467Patch KB5071413

Event History

Dec 9, 2025
CVE Published
via Microsoft·08:00 AM
Data Sourced
via Microsoft·08:00 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·08:00 AM
Affected Software
Updated
via Microsoft·08:00 AM
Affected Software
Updated
via Microsoft·08:00 AM
Description
CVE Published
via MITRE·05:55 PM
Data Sourced
via MITRE·05:55 PM
DescriptionSeverity
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2025-59516?

CVE-2025-59516 is classified as an elevation of privilege vulnerability in the Windows Storage VSP Driver.

2

How do I fix CVE-2025-59516?

To address CVE-2025-59516, you should apply the security updates provided by Microsoft for your affected Windows product.

3

Who is affected by CVE-2025-59516?

CVE-2025-59516 affects multiple versions of Microsoft Windows, including Windows 10, Windows 11, and Windows Server variants.

4

Can CVE-2025-59516 be exploited remotely?

CVE-2025-59516 requires local access for an attacker to exploit the vulnerability.

5

What type of vulnerability is CVE-2025-59516?

CVE-2025-59516 is an elevation of privilege vulnerability, allowing a user to gain higher access levels than intended.

Contact

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