Microsoft Defender Antimalware Platform

2 known vulnerabilities in Microsoft Defender Antimalware Platform, 2 actively exploited, with patch priority, exploit likelihood and the news covering them.

Recently exploited

  • CVE-2026-45498 CVSS 7.5 high · actively exploited Microsoft Defender Denial of Service Vulnerability
  • CVE-2026-33825 CVSS 7.8 high · actively exploited Microsoft Defender Insufficient Granularity of Access Control Vulnerability

Latest vulnerabilities

  • CVE-2026-45498 CVSS 7.5 high · actively exploited Microsoft Defender Denial of Service Vulnerability
  • CVE-2026-33825 CVSS 7.8 high · actively exploited Microsoft Defender Insufficient Granularity of Access Control Vulnerability