CVE-2025-5022

Description

Weak Password Requirements vulnerability in Mitsubishi Electric Corporation photovoltaic system monitor “EcoGuideTAB” PV-DR004J all versions and PV-DR004JA all versions allows an attacker within the Wi-Fi communication range between the units of the product (measurement unit and display unit) to derive the password from the SSID. However, the product is not affected by this vulnerability when it remains unused for a certain period of time (default: 5 minutes) and enters the power-saving mode with the display unit's LCD screen turned off. The affected products discontinued in 2015, support ended in 2020.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.01%
Vendor Advisory mitsubishielectric.com
Affected: Mitsubishi Electric Corporation PV-DR004J
Affected: Mitsubishi Electric Corporation PV-DR004JA
Published at:
Updated at:

References

Link Tags
https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-007_en.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-5022?
CVE-2025-5022 has been scored as a medium severity vulnerability.
How to fix CVE-2025-5022?
To fix CVE-2025-5022, 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-2025-5022 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-5022 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-2025-5022?
CVE-2025-5022 affects Mitsubishi Electric Corporation PV-DR004J, Mitsubishi Electric Corporation PV-DR004JA.
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