CWE
319
Advisory Published
Updated

CVE-2020-5594

First published: Tue Jun 23 2020(Updated: )

Mitsubishi Electric MELSEC iQ-R, iQ-F, Q, L, and FX series CPU modules all versions contain a vulnerability that allows cleartext transmission of sensitive information between CPU modules and GX Works3 and/or GX Works2 via unspecified vectors.

Credit: vultures@jpcert.or.jp

Affected SoftwareAffected VersionHow to fix
Mitsubishielectric Melsec Iq-r Firmware
Mitsubishielectric Melsec Iq-r
Mitsubishielectric Melsec Iq-f Firmware
Mitsubishielectric Melsec Iq-f
Mitsubishielectric Melsec-q Firmware
Mitsubishielectric Melsec-q
Mitsubishielectric Melsec-l Firmware
Mitsubishielectric Melsec-l
Mitsubishielectric Melsec-fx Firmware
Mitsubishielectric Melsec-fx

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