CVE-2022-29831 Hardcoded credentials in GX Works3
Remote attackers can use hard-coded credentials to access project file information for MELSEC safety CPU modules in GX Works3.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-29831?
CVE-2022-29831 is a high-severity vulnerability in Mitsubishi Electric Corporation GX Works3, published on 24 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Use of Hard-coded Password vulnerability in Mitsubishi Electric Corporation GX Works3 versions from 1.015R to 1.095Z allows a remote unauthenticated attacker to obtain information about the project file for MELSEC safety CPU modules.
Which versions are affected by CVE-2022-29831?
It affects 1 product.
Products include Mitsubishielectric Gx Works3.
How do I fix CVE-2022-29831?
No fix has been published for CVE-2022-29831 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-29831 being exploited?
There is no known exploitation of CVE-2022-29831 in the wild and no public exploit code.
Other vulnerabilities in Mitsubishi Electric Corporation GX Works3
Sources
Also known as GHSA-5rfm-8gpr-wfq6.