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Fencer Vulns
high 7.5

CVE-2018-16196 json

Multiple Yokogawa products that contain Vnet/IP Open Communication Driver (CENTUM CS 3000(R3.05.00 - R3.09.50), CENTUM CS 3000 Entry Class(…

published 2019-01-09 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-8049

cvss
7.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.3%
EPSS 3.3% chance of exploitation in 30 days, percentile 88%
public exploits
0
none known

Summary

Multiple Yokogawa products that contain Vnet/IP Open Communication Driver (CENTUM CS 3000(R3.05.00 - R3.09.50), CENTUM CS 3000 Entry Class(R3.05.00 - R3.09.50), CENTUM VP(R4.01.00 - R6.03.10), CENTUM VP Entry Class(R4.01.00 - R6.03.10), Exaopc(R3.10.00 - R3.75.00), PRM(R2.06.00 - R3.31.00), ProSafe-RS(R1.02.00 - R4.02.00), FAST/TOOLS(R9.02.00 - R10.02.00), B/M9000 VP(R6.03.01 - R8.01.90)) allows remote attackers to cause a denial of service attack that may result in stopping Vnet/IP Open Communication Driver's communication via unspecified vectors.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-19-003-02 updated cvss 7.5

Yokogawa Vnet/IP Open Communication Driver

  • Yokogawa B/M9000 VP >= R6.03.01, <= R8.01.90 Yokogawa CENTUM CS 3000 >= R3.05.00, <= R3.09.50 Yokogawa CENTUM CS 3000 Entry Class >= R3.05.00, <= R3.09.50 Yokogawa CENTUM VP >=R4.01.00, <= R6.03.10 Yokogawa CENTUM VP Entry Class >= R4.01.00, <= R6.03.10 Yokogawa Exaopc >= R3.10.00, <= R3.75.00
    +3 more products
    Yokogawa FAST/TOOLS >= R9.02.00, <= R10.02.00 Yokogawa PRM >= R2.06.00, <= R3.31.00 Yokogawa ProSafe-RS >= R1.02.00, <= 4.02.00
    affected: mitigation “Yokogawa recommends users of affected devices and versions update to the latest available release.” web-material3.yokogawa.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

3.34% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

  • Yokogawa Electric Corporation Multiple Yokogawa products that contain Vnet/IP Open Communication Driver

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.