Privilege escalation in FortiSandbox

1) OS Command Injection

EUVDB-ID: #VU105611

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-54018

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 user to escalate privileges on the system.

The vulnerability exists due to improper input validation in the administrative interface. A remote privileged user can send a specially crafted HTTP request and execute arbitrary OS commands on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

FortiSandbox: 3.2.0 - 4.4.5

CPE2.3

• cpe:2.3:a:fortinet:fortisandbox:3.2.0:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.2.1:*:*:*:*:*:*:*
• cpe:2.3:a:fortinet:fortisandbox:3.2.2:*:*:*:*:*:*:*

External links

https://fortiguard.fortinet.com/psirt/FG-IR-24-110

Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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