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CVE PROGRAM SOURCE RECORD8.8 High

CVE-2026-21537

Microsoft Defender for Endpoint Linux Extension Remote Code Execution Vulnerability

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
microsoft

Description

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Microsoft Defender for Endpoint for Linux

  • 101.0.0 to < 1.0.9.0affected

References