CVE-2022-23401 Other in CENTUM CS 3000

High 7.8 Published 11 Mar 2022 Updated 3 Aug 2024

Insecure DLL loading in Yokogawa ICS products allows attackers to execute arbitrary code via malicious DLLs.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2022-23401?

CVE-2022-23401 is a high-severity vulnerability in Yokogawa Electric Corporation CENTUM CS 3000, published on 11 Mar 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

The following Yokogawa Electric products contain insecure DLL loading issues. CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, and from R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.

Weakness: CWE-427

Which versions are affected by CVE-2022-23401?

It affects 5 products.

Products include Yokogawa Centum Cs 3000 Entry Firmware, Yokogawa Centum Cs 3000 Firmware, Yokogawa Centum Vp Entry Firmware, Yokogawa Centum Vp Firmware, Yokogawa Exaopc.

How do I fix CVE-2022-23401?

No fix has been published for CVE-2022-23401 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-23401 being exploited?

There is no known exploitation of CVE-2022-23401 in the wild and no public exploit code.

Sources

Also known as GHSA-vhjx-fp2h-r69m.