CVE-2025-53949

HIGH EPSS 96.4%
Published Dec 9, 20256mo ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Dec 9, 2025 6mo ago
Last Modified Jun 17, 2026 1w ago

Description

An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.0 through 4.4.7, FortiSandbox 4.2 all versions, FortiSandbox 4.0 all versions may allow an authenticated attacker to execute unauthorized code on the underlying system via crafted HTTP requests.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
96.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-78 OS Command Injection Injection

Affected Products 4

VendorProductVersionRange
fortinetfortisandbox*≥4.0.0  –  ≤4.0.6
fortinetfortisandbox*≥4.2.0  –  ≤4.2.8
fortinetfortisandbox*≥4.4.0  –  ≤4.4.7
fortinetfortisandbox*≥5.0.0  –  ≤5.0.2

References 1

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.