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ID

VAR-202203-0850


CVE

CVE-2022-21194


TITLE

Yokogawa Electric Trust Management Issue Vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202203-1158

DESCRIPTION

The following Yokogawa Electric products do not change the passwords of the internal Windows accounts from the initial configuration: CENTUM VP versions from R5.01.00 to R5.04.20 and versions from R6.01.00 to R6.08.0, Exaopc versions from R3.72.00 to R3.79.00

Trust: 0.99

sources: NVD: CVE-2022-21194 // VULHUB: VHN-414055

AFFECTED PRODUCTS

vendor:yokogawamodel:centum vp entryscope:gteversion:r5.01.00

Trust: 1.0

vendor:yokogawamodel:exaopcscope:ltversion:r3.80.00

Trust: 1.0

vendor:yokogawamodel:exaopcscope:gteversion:r3.72.00

Trust: 1.0

vendor:yokogawamodel:centum vp entryscope:lteversion:r5.04.20

Trust: 1.0

vendor:yokogawamodel:centum vp entryscope:gteversion:r4.01.00

Trust: 1.0

vendor:yokogawamodel:centum vpscope:lteversion:r5.04.20

Trust: 1.0

vendor:yokogawamodel:centum vpscope:ltversion:r6.09.00

Trust: 1.0

vendor:yokogawamodel:centum vp entryscope:gteversion:r6.01.00

Trust: 1.0

vendor:yokogawamodel:centum vp entryscope:lteversion:r4.03.00

Trust: 1.0

vendor:yokogawamodel:centum vpscope:gteversion:r6.01.00

Trust: 1.0

vendor:yokogawamodel:centum vp entryscope:ltversion:r6.09.00

Trust: 1.0

vendor:yokogawamodel:centum vpscope:gteversion:r5.01.00

Trust: 1.0

sources: NVD: CVE-2022-21194

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-21194
value: CRITICAL

Trust: 1.0

CNNVD: CNNVD-202203-1158
value: CRITICAL

Trust: 0.6

VULHUB: VHN-414055
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2022-21194
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

VULHUB: VHN-414055
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2022-21194
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: VULHUB: VHN-414055 // CNNVD: CNNVD-202203-1158 // NVD: CVE-2022-21194

PROBLEMTYPE DATA

problemtype:CWE-798

Trust: 1.1

sources: VULHUB: VHN-414055 // NVD: CVE-2022-21194

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202203-1158

TYPE

trust management problem

Trust: 0.6

sources: CNNVD: CNNVD-202203-1158

PATCH

title:Yokogawa Electric Repair measures for trust management problem vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=186339

Trust: 0.6

sources: CNNVD: CNNVD-202203-1158

EXTERNAL IDS

db:NVDid:CVE-2022-21194

Trust: 1.7

db:CS-HELPid:SB2022032906

Trust: 0.6

db:AUSCERTid:ESB-2022.1276

Trust: 0.6

db:ICS CERTid:ICSA-22-083-01

Trust: 0.6

db:CNNVDid:CNNVD-202203-1158

Trust: 0.6

db:VULHUBid:VHN-414055

Trust: 0.1

sources: VULHUB: VHN-414055 // CNNVD: CNNVD-202203-1158 // NVD: CVE-2022-21194

REFERENCES

url:https://web-material3.yokogawa.com/1/32094/files/ysar-22-0001-e.pdf

Trust: 1.7

url:https://www.cybersecurity-help.cz/vdb/sb2022032906

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.1276

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2022-21194/

Trust: 0.6

url:https://us-cert.cisa.gov/ics/advisories/icsa-22-083-01

Trust: 0.6

sources: VULHUB: VHN-414055 // CNNVD: CNNVD-202203-1158 // NVD: CVE-2022-21194

CREDITS

Jacob Baines from Dragos reported these vulnerabilities to Yokogawa.

Trust: 0.6

sources: CNNVD: CNNVD-202203-1158

SOURCES

db:VULHUBid:VHN-414055
db:CNNVDid:CNNVD-202203-1158
db:NVDid:CVE-2022-21194

LAST UPDATE DATE

2024-11-23T21:32:45.510000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-414055date:2022-03-18T00:00:00
db:CNNVDid:CNNVD-202203-1158date:2022-03-30T00:00:00
db:NVDid:CVE-2022-21194date:2024-11-21T06:44:04.440

SOURCES RELEASE DATE

db:VULHUBid:VHN-414055date:2022-03-11T00:00:00
db:CNNVDid:CNNVD-202203-1158date:2022-03-11T00:00:00
db:NVDid:CVE-2022-21194date:2022-03-11T09:15:11.237