OS Command Injection in FortiSandbox

1) OS Command Injection

EUVDB-ID: #VU107353

Risk: Medium

CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-27778

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Exploit availability: No

Description

The vulnerability allows a remote authenticated user to execute arbitrary code.

The vulnerability exists due to improper neutralization of special elements used in an os command ('os command injection'). An authenticated attacker with at least read-only permission can execute unauthorized commands via crafted requests.

Mitigation

Install update from vendor's website.

Vulnerable software versions

FortiSandbox: 3.0.5 - 4.4.4

CPE2.3

• cpe:2.3:a:fortinet:fortisandbox:3.0.5:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.0.6:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.0.7:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.1.3:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.1.4:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.1.5:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.2.0:*:*:*:*:*:*:*

External links

https://www.fortiguard.com/psirt/FG-IR-24-061

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.