CVE-2024-20671: Microsoft Windows Defender Antimalware Platform

Medium severity, CVSS 5.5. EPSS: 0.9% chance of exploitation in the next 30 days.

Microsoft Defender Security Feature Bypass Vulnerability

Affected products

• Microsoft Windows Defender Antimalware Platform: before 4.18.24010.12 (fixed in 4.18.24010.12)

Published 2024-03-12. Last modified 2026-06-17.