Fortinet FortiMail CVE-2026-104286: Find impacted applicances

Fortinet FortiMail (CVE-2026-104286) contains critical path traversal and NULL byte vulnerabilities (CVSS 9.8) that allow unauthenticated remote arbitrary file writes; the flaw is actively exploited in the wild and was added to the CISA Known Exploited Vulnerabilities catalog. Multiple FortiMail 8.0, 7.6, 7.4, and 7.2 versions are affected; Fortinet advises upgrading to patched releases (8.0.2+, 7.6.7+, 7.4.9+, or moving 7.2 to 7.4 branch), and temporary mitigations include disabling IBE or restricting management interface access.