CVE-2022-30997 Hardcoded credentials in STARDOM Controller
Hard-coded credentials in Yokogawa STARDOM controllers allow attackers with administrative privileges to modify settings or install tampered firmware.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-30997?
CVE-2022-30997 is a medium-severity vulnerability in Yokogawa Electric Corporation STARDOM Controller, published on 28 Jun 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
Use of hard-coded credentials vulnerability exists in STARDOM FCN Controller and FCJ Controller R4.10 to R4.31, which may allow an attacker with an administrative privilege to read/change configuration settings or update the controller with tampered firmware.
Weakness: CWE-798
Which versions are affected by CVE-2022-30997?
It affects 2 products.
Products include Yokogawa Stardom Fcj Firmware, Yokogawa Stardom Fcn Firmware.
How do I fix CVE-2022-30997?
No fix has been published for CVE-2022-30997 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-30997 being exploited?
There is no known exploitation of CVE-2022-30997 in the wild and no public exploit code.
Other vulnerabilities in Yokogawa Electric Corporation STARDOM Controller
Sources
Also known as GHSA-hp9h-3f88-7vww.