CWE
668 549
Advisory Published
Updated

CVE-2023-2062

First published: Fri Jun 02 2023(Updated: )

Missing Password Field Masking vulnerability in Mitsubishi Electric Corporation EtherNet/IP configuration tools SW1DNN-EIPCT-BD and SW1DNN-EIPCTFX5-BD allows a remote unauthenticated attacker to know the password for MELSEC iQ-R Series EtherNet/IP module RJ71EIP91 and MELSEC iQ-F Series EtherNet/IP module FX5-ENET/IP. This vulnerability results in authentication bypass vulnerability, which allows the attacker to access MELSEC iQ-R Series EtherNet/IP module RJ71EIP91 and MELSEC iQ-F Series EtherNet/IP module FX5-ENET/IP via FTP.

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

Affected SoftwareAffected VersionHow to fix
Mitsubishielectric Fx5-enet\/ip Firmware
Mitsubishielectric Fx5-enet\/ip
Mitsubishielectric Sw1dnn-eipct-bd Firmware
Mitsubishielectric Sw1dnn-eipct-bd
Mitsubishielectric Rj71eip91 Firmware
Mitsubishielectric Rj71eip91
Mitsubishielectric Sw1dnn-eipctfx5-bd Firmware
Mitsubishielectric Sw1dnn-eipctfx5-bd

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Frequently Asked Questions

  • What is the vulnerability ID of the Missing Password Field Masking vulnerability in Mitsubishi Electric Corporation EtherNet/IP configuration tools?

    The vulnerability ID is CVE-2023-2062.

  • What is the severity of CVE-2023-2062?

    The severity of CVE-2023-2062 is medium.

  • Which software is affected by CVE-2023-2062?

    The affected software are Mitsubishi Electric Corporation EtherNet/IP configuration tools SW1DNN-EIPCT-BD and SW1DNN-EIPCTFX5-BD.

  • How does the Missing Password Field Masking vulnerability work?

    The vulnerability allows a remote unauthenticated attacker to know the password for MELSEC iQ-R Series EtherNet/IP module RJ71EIP91 and MELSEC iQ-F Series EtherNet/IP.

  • How to fix the Missing Password Field Masking vulnerability?

    Apply the necessary patches or updates provided by Mitsubishi Electric Corporation.

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