#VU68756 Missing Authentication for Critical Function in InfraSuite Device Master - CVE-2022-40202
Published: October 26, 2022 / Updated: February 1, 2023
Vulnerability identifier: #VU68756
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-40202
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
InfraSuite Device Master
InfraSuite Device Master
Software vendor:
Delta Electronics, Inc.
Delta Electronics, Inc.
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the database backup function lacks proper authentication within the ExeCommandInCommandLineMode function. A remote attacker can start any new process and execute arbitrary code on the target system.
Remediation
Install updates from vendor's website.