cvedb.io
CVE-2026-21255
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-02-10T18:16:27.167 · Last modified 2026-06-17T10:18:22.390

Summary

Improper access control in Windows Hyper-V allows an authorized attacker to bypass a security feature locally.

Affected products

microsoft — windows_10_1607

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.