Feed/CVE-2026-21237
CVE-2026-21237HIGHCVSS 7.0

CVE-2026-21237

Published Feb 10, 2026·Updated Jun 17, 2026

NVD Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

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