CVE-2026-39808: fortisandbox vulnerability

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
CVE-2026-39808CVSS 9.8Firewall

CVE-2026-39808: fortisandbox vulnerability

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>

CVSS
9.8 CRITICAL
EPSS
98.73%
Known exploited
not in KEV
Product
fortisandbox

What is known

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>

Sources