medium
6.5
CWE
312 316
Advisory Published
Updated

CVE-2022-29832

First published: Thu Nov 24 2022(Updated: )

Cleartext Storage of Sensitive Information in Memory vulnerability in Mitsubishi Electric Corporation GX Works3 versions 1.015R and later, GX Works2 all versions and GX Developer versions 8.40S and later allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated users could obtain information about the project file for MELSEC safety CPU modules or project file for MELSEC Q/FX/L series with security setting.

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

Affected SoftwareAffected VersionHow to fix
Mitsubishi Electric GX Works3>=1.015r<=1.086q
Mitsubishi Electric GX Works3>=1.087r
Mitsubishi Electric GX Works3:   1.000A to 1.011M (affected by CVE-2022-25164, CVE-2022-29825, CVE-2022-29826, CVE-2022-29827, CVE-2022-29828, CVE-2022-29829, CVE-2022-29830)  1.015R to 1.087R (affected by CVE-2022-25164, CVE-2022-29825, CVE-2022-29826, CVE-2022-29827, CVE-2022-29828, CVE-2022-29829, CVE-2022-29830, CVE-2022-29831, CVE-2022-29832, CVE-2022-29833) 1.090U (affected by CVE-2022-25164, CVE-2022-29825, CVE-2022-29827, CVE-2022-29828, CVE-2022-29829, CVE-2022-29830, CVE-2022-29831, CVE-2022-29832, CVE-2022-29833)  --------- Begin Update B Part 1 of 2 ---------  1.095Z (affected by CVE-2022-25164, CVE-2022-29827, CVE-2022-29828, CVE-2022-29830, CVE-2022-29831, CVE-2022-29832, CVE-2022-29833)  1.096A and later (affected by CVE-2022-29827, CVE-2022-29828, CVE-2022-29832, CVE-2022-29833)
Mitsubishi Electric 1.000A to 1.011M
Mitsubishi Electric 1.015R to 1.087R (affected by CVE-2022-25164, CVE-2022-29825, CVE-2022-29826, CVE-2022-29827, CVE-2022-29828, CVE-2022-29829, CVE-2022-29830, CVE-2022-29831, CVE-2022-29832, CVE-2022-29833)
Mitsubishi Electric 1.090U (affected by CVE-2022-25164, CVE-2022-29825, CVE-2022-29827, CVE-2022-29828, CVE-2022-29829, CVE-2022-29830, CVE-2022-29831, CVE-2022-29832, CVE-2022-29833)  --------- Begin Update B Part 1 of 2 ---------
Mitsubishi Electric 1.095Z
Mitsubishi Electric 1.096A
Mitsubishi Electric MX OPC UA Module Configurator-R

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2022-29832?

    CVE-2022-29832 is a vulnerability in Mitsubishi Electric Corporation GX Works3, GX Works2, and GX Developer that allows a remote attacker to disclose sensitive information.

  • What is the severity of CVE-2022-29832?

    The severity of CVE-2022-29832 is medium, with a CVSS score of 6.5.

  • Which versions of Mitsubishi Electric Corporation GX Works3 are affected by CVE-2022-29832?

    Versions 1.015R to 1.086q of Mitsubishi Electric Corporation GX Works3 are affected by CVE-2022-29832.

  • Is authentication required for an attacker to exploit CVE-2022-29832?

    No, authentication is not required for an attacker to exploit CVE-2022-29832.

  • How can I fix CVE-2022-29832?

    To fix CVE-2022-29832, update GX Works3, GX Works2, and GX Developer to versions 1.087r or later.

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