OS Command Injection in FortiTester - CVE-2023-36642

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Main Vulnerability Database Vulnerabilities #VU81223

OS Command Injection in FortiTester - CVE-2023-36642

Published: September 27, 2023


Vulnerability identifier: #VU81223
CSH Severity: Low
CVSSv4.0: 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-2023-36642
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
FortiTester
Software vendor:
Fortinet, Inc

Description

The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to improper input validation in FortiGuard explicit proxy setting within the management interface of FortiTester. A remote privileged user can pass specially crafted data to the application and execute arbitrary OS commands on the target system.


Remediation

Install updates from vendor's website.

External links