Cyber Operations — 2026-04-07

Fortinet Endpoint Management Zero-Day Under Active Exploitation

Attackers are actively exploiting two critical flaws in Fortinet's endpoint management security server software, including a fresh zero-day enabling unauthenticated remote code execution. Fortinet issued a hotfix and promised a full patch. The vulnerabilities affect enterprise environments relying on Fortinet's centralized endpoint management platform for security policy enforcement.

2 sources
  1. Cyber Briefing: 2026.04.06 - CyberMaterial
  2. Weekly Threat Intelligence Briefing March 30 - April 5, 2026 - SecurityOnline

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UNCLASSIFIED // OPEN SOURCE