CVE-2026-25089

EUVD-2026-35443
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox 4.2 all versions, FortiSandbox Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS 5.0.4 through 5.0.5 may allow an unauthenticated attacker to execute unauthorized commands via specifically crafted HTTP requests
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
fortinetCNA
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
fortinetfortisandbox
5.0.0 ≤
𝑥
≤ 5.0.5
CNA
fortinetfortisandbox
4.4.0 ≤
𝑥
≤ 4.4.8
CNA
fortinetfortisandbox
4.2.1 ≤
𝑥
≤ 4.2.8
CNA
fortinetfortisandbox
5.0.4 ≤
𝑥
≤ 5.0.5
CNA