CVE-2025-64673
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-09

Last updated on: 2025-12-10

Assigner: Microsoft Corporation

Description
Improper access control in Storvsp.sys Driver allows an authorized attacker to elevate privileges locally.
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Meta Information
Published
2025-12-09
Last Modified
2025-12-10
Generated
2026-06-16
AI Q&A
2025-12-09
EPSS Evaluated
2026-06-15
NVD
CVE-2025-64673
Affected Vendors & Products
Showing 10 associated CPEs
Vendor Product Version / Range
microsoft windows *
microsoft windows_10_1809 to 10.0.17763.8146 (inc)
microsoft windows_10_21h2 to 10.0.19044.6691 (inc)
microsoft windows_10_22h2 to 10.0.19045.6691 (inc)
microsoft windows_11_23h2 to 10.0.22631.6345 (inc)
microsoft windows_server_2019 to 10.0.17763.8146 (inc)
microsoft windows_server_2022_23h2 to 10.0.25398.2025 (inc)
microsoft windows_11_24h2 to 10.0.26100.7392 (inc)
microsoft windows_11_25h2 to 10.0.26200.7392 (inc)
microsoft windows_server_2025 to 10.0.26100.7392 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Executive Summary

This vulnerability is an improper access control issue in the Storvsp.sys driver that allows an authorized local attacker to elevate their privileges on the affected system.

Impact Analysis

An attacker with local access and some level of authorization could exploit this vulnerability to gain higher privileges, potentially leading to full control over the system, compromising confidentiality, integrity, and availability of data and resources.

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