7.5
CWE
798 321
Advisory Published
Updated

CVE-2022-29828

First published: Thu Nov 24 2022(Updated: )

Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A and later allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated attackers may view programs and project file or execute programs illegally.

Credit: Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp

Affected SoftwareAffected VersionHow to fix
Mitsubishielectric Gx Works3>=1.000a<=1.011m
Mitsubishielectric Gx Works3>=1.015r<=1.086q
Mitsubishielectric Gx Works3>=1.087r
Mitsubishi Electric 1.096A and later (affected by CVE-2022-29827, CVE-2022-29828, CVE-2022-29832, CVE-2022-29833)
Mitsubishi Electric MX OPC UA Module Configurator-R: 1.08J and prior (affected by CVE-2022-25164)

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2022-29828?

    CVE-2022-29828 is a vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A and later that allows a remote unauthenticated attacker to disclose sensitive information.

  • How can an attacker exploit CVE-2022-29828?

    An attacker can exploit CVE-2022-29828 by remotely accessing the affected system and viewing programs and project files or executing programs illegally.

  • What is the severity of CVE-2022-29828?

    CVE-2022-29828 has a severity rating of high, with a CVSS score of 7.5.

  • Which versions of Mitsubishi Electric GX Works3 are affected by CVE-2022-29828?

    Mitsubishi Electric GX Works3 versions from 1.000A to 1.011m and versions from 1.015r to 1.086q are affected by CVE-2022-29828.

  • How can I fix CVE-2022-29828?

    To fix CVE-2022-29828, it is recommended to update to a version of Mitsubishi Electric GX Works3 that is not affected by the vulnerability. Refer to the vendor's advisory for patching instructions.

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