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CVE-2022-22729

HIGH CVSS: 8.8 Published: 2022-03-11 Modified: 2026-06-17

Description

CAMS for HIS Server contained in the following Yokogawa Electric products improperly authenticate the receiving packets. The authentication may be bypassed via some crafted packets: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, and from R6.01.00 to R6.08.00, and Exaopc versions from R3.72.00 to R3.79.00.

Affected Platforms

Yokogawa Centum Cs 3000 FirmwareYokogawa Centum Vp FirmwareYokogawa Centum VpYokogawa Centum Cs 3000 Entry FirmwareYokogawa ExaopcYokogawa Centum Cs 3000 EntryYokogawa Centum Vp Entry FirmwareYokogawa Centum Vp EntryYokogawa Centum Cs 3000

Weakness Type

CWE-302, CWE-287

References