CVE-2022-22729 - CVE House
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Status published High CVE-2022-22729

CAMS for HIS Server contained in the following Yokogawa Electric...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Yokogawa Electric Corporation

View all reports →

Affected Software

CENTUM CS 3000, CENTUM VP, Exaopc
Vulnerable Versions:
versions from R3.08.10 to R3.09.00, versions from R4.01.00 to R4.03.00, versions from R5.01.00 to R5.04.20, versions from R6.01.00 to R6.08.00, versions from R3.72.00 to R3.79.00

Timeline

Official Publish: March 11th, 2022
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-302

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.