HIGH 7.0 NVD
CVE-2026-80093
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Affected Products
- microsoft/windows_10_1809
- microsoft/windows_10_21h2
- microsoft/windows_10_22h2
- microsoft/windows_11_23h2
- microsoft/windows_11_24h2
- microsoft/windows_11_25h2
- microsoft/windows_11_26h1
- microsoft/windows_server_2019
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-80093
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2445
This high severity vulnerability with a CVSS score of 7.0 was published on 2026-09-08 via NVD. Affected: microsoft/windows_10_1809, microsoft/windows_10_21h2, microsoft/windows_10_22h2 and 5 more.
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