CVE-2022-23401 json
The following Yokogawa Electric products contain insecure DLL loading issues.
published 2022-03-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-28479
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
The following Yokogawa Electric products contain insecure DLL loading issues. 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, Exaopc versions from R3.72.00 to R3.79.00.
Patch / fix
- yokogawa exaopc r3.80.00
- yokogawa centum_vp_firmware r6.09.00
- yokogawa centum_vp_entry_firmware r6.09.00
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 3.7 | AV:L/AC:H/Au:N/C:P/I:P/A:P |
Affected products
- Yokogawa Electric Corporation CENTUM CS 3000
- Yokogawa Electric Corporation CENTUM VP
- Yokogawa Electric Corporation Exaopc
Classification
- Weakness
-
- CWE-427 Uncontrolled Search Path Element
References
-
web-material3.yokogawa.com
/1/32094/files/YSAR-22-0001-E.pdf
vendor-advisory
Sources
- CVE List CVE-2022-23401
- NVD CVE-2022-23401
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.