← Database

CVE-2022-33323

HIGH CVSS: 7.5 Published: 2023-02-02 Modified: 2026-06-17

Description

Active Debug Code vulnerability in robot controller of Mitsubishi Electric Corporation industrial robot MELFA SD/SQ Series and MELFA F-Series allows a remote unauthenticated attacker to gain unauthorized access by authentication bypass through an unauthorized telnet login. As for the affected model names, controller types and firmware versions, see the Mitsubishi Electric's advisory which is listed in [References] section.

Affected Platforms

Mitsubishielectric Rh-3SqhrMitsubishielectric Rh-6Sqh35 FirmwareMitsubishielectric Rh-20Sdh100Mitsubishielectric Rv-12Sq FirmwareMitsubishielectric Rh-6Sqh55 FirmwareMitsubishielectric Rh-12Fh85 FirmwareMitsubishielectric Rv-3Sqj FirmwareMitsubishielectric Rv-2SqbMitsubishielectric Rh-12Sqh85 FirmwareMitsubishielectric Rv-6Sq Firmware

Weakness Type

CWE-489, NVD-CWE-Other

References