OS Command Injection in FortiADC - CVE-2022-39947
Published: January 3, 2023
Vulnerability identifier: #VU70661
CSH Severity: Medium
CVSS v4: 8.7 [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]
CVE-ID: CVE-2022-39947
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the web GUI. A remote authenticated user can send a specially crafted HTTP request to the application and execute arbitrary OS commands on the target system.
Affected software
FortiADC
How to mitigate CVE-2022-39947
Install updates from vendor's website.
FortiADC - addressed in versions 6.2.4, 7.0.3