High severity7.0NVD Advisory· Published Oct 13, 2026· Updated Oct 13, 2026

CVE-2026-108396

Description

Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

Affected products

Microsoft/Windows Modern Device Managementllm-fuzzy

Patches

Vulnerability mechanics

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-108396nvd

News mentions

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