Vulnerability in Yokogawa B\/m9000cs
CVE-2022-30707
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.
EPSS: 0.006 (44.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
Public proof-of-concept exploits
References
- vultures@jpcert.or.jp (x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (VDB Entry, Third Party Advisory, x_refsource_MISC)
- vultures@jpcert.or.jp (US Government Resource, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-30707?
- CVE-2022-30707 is a high-severity vulnerability in Yokogawa B\/m9000cs. CVSS score: 8.8/10. Published 2022-06-28.
- How severe is CVE-2022-30707?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-30707 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.