CVE-2022-22148

mediumpriority · track · 31EPSS 0.002 · 12 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.22% (12th) EPSS

CVSS 6.9 · medium

Is it mine?

21 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

'Root Service' service implemented in the following Yokogawa Electric products creates some named pipe with improper ACL configuration. 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.

cvss

Technical severity, 0–10. One row per scoring source.

8.6

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–8.6

v2.06.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.4 · impact 10

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.18.6highAV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-732USprimaryCWE-78US

affected products (21)

Products and version ranges known to be affected.

Yokogawa Electric Corporation CENTUM CS 3000≤ versions from R3.08.10 to R3.09.00enisa_euvdEU
Yokogawa Electric Corporation CENTUM VP≤ versions from R4.01.00 to R4.03.00enisa_euvdEU
Yokogawa Electric Corporation CENTUM VP≤ versions from R6.01.00 to R6.08.00enisa_euvdEU
Yokogawa Electric Corporation CENTUM VP≤ versions from R5.01.00 to R5.04.20enisa_euvdEU
Yokogawa Electric Corporation Exaopc≤ versions from R3.72.00 to R3.79.00enisa_euvdEU
Yokogawa Electric Corporation B/M9000 VPR6.01.01 → R8.03.01fstec_bduRU
Yokogawa Electric Corporation B/M9000CSR5.04.01 → R5.05.01fstec_bduRU
Yokogawa Electric Corporation CENTUM CS 3000R3.08.10 → R3.09.00fstec_bduRU
Yokogawa Electric Corporation CENTUM CS 3000 Entry ClassR3.08.10 → R3.09.00fstec_bduRU
Yokogawa Electric Corporation CENTUM VP≤ R6.09.00fstec_bduRU
Yokogawa Electric Corporation CENTUM VP Entry Class≤ R6.09.00fstec_bduRU
Yokogawa Electric Corporation Exaopc≤ R3.80.00fstec_bduRU
yokogawa centum cs 3000 entry firmwarer3.08.10 → r3.09.00nvdUScpe:2.3:o:yokogawa:centum_cs_3000_entry_firmware:*:*:*:*:*:*:*:*
yokogawa centum cs 3000 firmwarer3.08.10 → r3.09.00nvdUScpe:2.3:o:yokogawa:centum_cs_3000_firmware:*:*:*:*:*:*:*:*
yokogawa centum vp entry firmwarer4.01.00 → r4.03.00nvdUScpe:2.3:o:yokogawa:centum_vp_entry_firmware:*:*:*:*:*:*:*:*
yokogawa centum vp entry firmwarer5.01.00 → r5.04.20nvdUScpe:2.3:o:yokogawa:centum_vp_entry_firmware:*:*:*:*:*:*:*:*
yokogawa centum vp entry firmwarer6.01.00 → r6.09.00nvdUScpe:2.3:o:yokogawa:centum_vp_entry_firmware:*:*:*:*:*:*:*:*
yokogawa centum vp firmwarer4.01.00 → r4.03.00nvdUScpe:2.3:o:yokogawa:centum_vp_firmware:*:*:*:*:*:*:*:*
yokogawa centum vp firmwarer5.01.00 → r5.04.20nvdUScpe:2.3:o:yokogawa:centum_vp_firmware:*:*:*:*:*:*:*:*
yokogawa centum vp firmwarer6.01.00 → r6.09.00nvdUScpe:2.3:o:yokogawa:centum_vp_firmware:*:*:*:*:*:*:*:*

showing 20 of 21

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2022-03-11modified 2026-06-17

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references (7)

External citations — patches, advisories, analysis.

scry

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