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CISA Known Exploited Vulnerability

This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.

CVE

CVE-2026-39808

9.8

CVSScritical

Exploitable remotely over the internet · no authentication required.

Description

A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.8 may allow attacker to execute unauthorized code or commands via <insert attack vector here>

Attack Vector

Network

Privileges Req.

None

User Interaction

None

fortisandboxfortisandbox paas

Updated Nov 6, 2026View on NVD →

S4E scanner

criticalProduct Based Web Vulnerabilities~10 seconds

CVE-2026-39808 Scanner

CVE-2026-39808 Scanner - Command Injection vulnerability in Fortinet FortiSandbox

Used 2.8k times · 4.2k assets checked · domain, subdomain, ipv4

Scanner page →Run scanner

CVE history: fortisandbox

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