Fortinet FortiSandbox contains an OS command injection vulnerability that could allow an unauthenticated attacker to execute unauthorized code or commands via crafted HTTP requests. Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
[POC] CVE-2026-39808 — FortiSandbox-RCE-Exploit-CVE-2026-39808
FortiSandbox RCE Scanner — CVE-2026-39808
[POC] CVE-2026-39808 — CVE-2026-39808
Fortinet FortiSandbox 4.4.0-4.4.8 - OS Command Injection via tracer-behavior Endpoint
[POC] CVE-2026-39808 — CVE-2026-39808
CVE-2026-39808 - Fortinet Sandbox - Draft
[POC] CVE-2026-39808 — CVE-2026-39808
CVE-2026-39808
[POC] CVE-2026-39808 — CVE-2026-39808
PoC for Unauthenticated RCE in FortiSandbox via CVE-2026-39808
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