CVE-2022-30707

Description

Violation of secure design principles exists in the communication of CAMS for HIS. Affected products and versions are CENTUM series where LHS4800 is installed (CENTUM CS 3000 and CENTUM CS 3000 Small R3.08.10 to R3.09.00), CENTUM series where CAMS function is used (CENTUM VP, CENTUM VP Small, and CENTUM VP Basic R4.01.00 to R4.03.00), CENTUM series regardless of the use of CAMS function (CENTUM VP, CENTUM VP Small, and CENTUM VP Basic R5.01.00 to R5.04.20 and R6.01.00 to R6.09.00), Exaopc R3.72.00 to R3.80.00 (only if NTPF100-S6 'For CENTUM VP Support CAMS for HIS' is installed), B/M9000 CS R5.04.01 to R5.05.01, and B/M9000 VP R6.01.01 to R8.03.01). If an adjacent attacker successfully compromises a computer using CAMS for HIS software, they can use credentials from the compromised machine to access data from another machine using CAMS for HIS software. This can lead to a disabling of CAMS for HIS software functions on any affected machines, or information disclosure/alteration.

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.17%
Vendor Advisory yokogawa.com Vendor Advisory yokogawa.com
Affected: Yokogawa Electric Corporation CAMS for HIS
Published at:
Updated at:

References

Link Tags
https://web-material3.yokogawa.com/1/32780/files/YSAR-22-0006-E.pdf vendor advisory
https://web-material3.yokogawa.com/19/32780/files/YSAR-22-0006-J.pdf vendor advisory
https://jvn.jp/vu/JVNVU92819891/index.html vdb entry third party advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-22-174-02 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2022-30707?
CVE-2022-30707 has been scored as a high severity vulnerability.
How to fix CVE-2022-30707?
To fix CVE-2022-30707, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-30707 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-30707 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-30707?
CVE-2022-30707 affects Yokogawa Electric Corporation CAMS for HIS.
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