cvedb.io
CVE-2026-21537
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-02-10T18:16:35.970 · Last modified 2026-06-17T10:18:48.350

Summary

Improper control of generation of code ('code injection') in Microsoft Defender for Linux allows an unauthorized attacker to execute code over an adjacent network.

Affected products

microsoft — defender_for_endpoint

Does this affect you?

Add your gear to cvedb and we'll alert you only when microsoft ships something exploited.

Check my exposure →

References

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