Microsoft Microsoft Defender for Endpoint for Linux

7 published vulnerabilities name this product.

As the CNAs write it in their CVE records (vendor and product); the versions are theirs.

CVEVulnerable versionsTitleSeverityPublishedEPSSExploitation
CVE-2026-21537101.0.0 – < 1.0.9.0Microsoft Defender for Endpoint Linux Extension Remote Code Execution VulnerabilityHIGH 8.80.5 %
CVE-2025-59497101.0.0 – < 101.25032.0010Microsoft Defender for Linux Denial of Service VulnerabilityHIGH 7.00.2 %
CVE-2025-47161101.0.0 – < 101.25022.0002Microsoft Defender for Endpoint Elevation of Privilege VulnerabilityHIGH 7.80.8 %
CVE-2025-26684101.0.0 – < 101.25032.0010Microsoft Defender Elevation of Privilege VulnerabilityMEDIUM 6.70.4 %
CVE-2024-43614101.0.0 – < 101.24052.0002Microsoft Defender for Endpoint for Linux Spoofing VulnerabilityMEDIUM 5.50.6 %
CVE-2022-33637101.0.0 – < 101.68.80Microsoft Defender for Endpoint Tampering VulnerabilityMEDIUM 6.51.7 %
CVE-2022-23278101.0.0 – < 101.60.93Microsoft Defender for Endpoint Spoofing VulnerabilityMEDIUM 5.91.9 %