CVE-2025-53679 — OS Command Injection in Fortinet Fortisandbox

CWE-78 — OS Command Injection4 documents4 sources
Severity
7.2HIGHNVD
EPSS
0.3%
top 45.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Fortinet FortisandboxFortinet Fortisandbox Cloud
Timeline
PublishedDec 9

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, FortiSandbox Cloud 24.1, FortiSandbox Cloud 23 all versions allows a remote privileged attacker to execute unauthorized code or commands via crafted HTTP or HTTPS requests.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages4 packages

▶NVDfortinet/fortisandbox_cloud23.1.4245 — 23.4.4374+1
▶CVEListV5fortinet/fortisandbox_cloud23.4, 24.1+1
▶NVDfortinet/fortisandbox4.0.0 — 4.4.8+1
▶CVEListV5fortinet/fortisandbox5.0.0 — 5.0.2+3

🔴Vulnerability Details

2
CVEList
CVE-2025-53679: An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiSa↗2025-12-09
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GHSA
GHSA-g2jf-rc5w-j8rp: An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in Fortinet FortiSandbox version↗2025-12-09
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📋Vendor Advisories

1
Fortinet
OS command injection in GUI backup options↗2025-12-09
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CVE-2025-53679 — OS Command Injection in Fortinet | cvebase