Product by Microsoft
Defender
5 known vulnerabilities in Defender (Microsoft), 0 of them actively exploited (CISA KEV).
Key figures
5
Vulnerabilities
0
Actively exploited (KEV)
0
Used by ransomware
0
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| High | CVE-2026-55012 | Microsoft Defender Remote Code Execution Vulnerability | 7.8 | |
| High | CVE-2026-55011 | Microsoft Defender Remote Code Execution Vulnerability | 7.8 | |
| High | CVE-2026-50658 | Microsoft Defender for Endpoint for Mac Elevation of Privilege Vulnerability | 7.0 | |
| Medium | CVE-2026-50657 | Microsoft Defender for Endpoint for Mac Information Disclosure Vulnerability | 4.7 | |
| High | CVE-2026-56178 | Microsoft Defender for Endpoint for Mac Elevation of Privilege Vulnerability | 5.5 |