Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-21237

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.4%
CVSS Severity
CVSS v3 Score 7.0
Products affected by CVE-2026-21237


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