7.5
CWE
294
Advisory Published
Updated

CVE-2023-6374

First published: Tue Jan 30 2024(Updated: )

Authentication Bypass by Capture-replay vulnerability in Mitsubishi Electric Corporation MELSEC WS Series WS0-GETH00200 all serial numbers allows a remote unauthenticated attacker to bypass authentication by capture-replay attack and illegally login to the affected module. As a result, the remote attacker who has logged in illegally may be able to disclose or tamper with the programs and parameters in the modules.

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

Affected SoftwareAffected VersionHow to fix
All of
Mitsubishielectric Melsec Ws0-geth00200 Firmware
Mitsubishielectric Melsec Ws0-geth00200

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