CVE-2022-25164

Description

Cleartext Storage of Sensitive Information vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z and Mitsubishi Electric MX OPC UA Module Configurator-R versions 1.08J and prior allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated attackers can gain unauthorized access to the MELSEC CPU module and the MELSEC OPC UA server module.

Category

8.6
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.24%
Vendor Advisory mitsubishielectric.com
Affected: Mitsubishi Electric Corporation GX Works3
Affected: Mitsubishi Electric Corporation MX OPC UA Module Configurator-R
Published at:
Updated at:

References

Link Tags
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf vendor advisory mitigation
https://jvn.jp/vu/JVNVU97244961/index.html vdb entry third party advisory government resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-333-05 government resource

Frequently Asked Questions

What is the severity of CVE-2022-25164?
CVE-2022-25164 has been scored as a high severity vulnerability.
How to fix CVE-2022-25164?
To fix CVE-2022-25164, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-25164 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-25164 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-25164?
CVE-2022-25164 affects Mitsubishi Electric Corporation GX Works3, Mitsubishi Electric Corporation MX OPC UA Module Configurator-R.
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