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ID

VAR-202209-0554


CVE

CVE-2022-38466


TITLE

Siemens'  coreshield one-way gateway  Vulnerability regarding improper default permissions in

Trust: 0.8

sources: JVNDB: JVNDB-2022-016811

DESCRIPTION

A vulnerability has been identified in CoreShield One-Way Gateway (OWG) Software (All versions < V2.2). The default installation sets insecure file permissions that could allow a local attacker to escalate privileges to local administrator. Siemens' coreshield one-way gateway There is a vulnerability in improper default permissions.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2022-38466 // JVNDB: JVNDB-2022-016811 // VULHUB: VHN-434261

AFFECTED PRODUCTS

vendor:siemensmodel:coreshield one-way gatewayscope:ltversion:2.2

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vendor:シーメンスmodel:coreshield one-way gatewayscope: - version: -

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vendor:シーメンスmodel:coreshield one-way gatewayscope:eqversion:2.2

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vendor:シーメンスmodel:coreshield one-way gatewayscope:eqversion: -

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sources: JVNDB: JVNDB-2022-016811 // NVD: CVE-2022-38466

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-38466
value: HIGH

Trust: 1.0

NVD: CVE-2022-38466
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202209-865
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2022-38466
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2022-38466
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2022-016811 // CNNVD: CNNVD-202209-865 // NVD: CVE-2022-38466

PROBLEMTYPE DATA

problemtype:CWE-276

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problemtype:CWE-284

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problemtype:Inappropriate default permissions (CWE-276) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-434261 // JVNDB: JVNDB-2022-016811 // NVD: CVE-2022-38466

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202209-865

TYPE

access control error

Trust: 0.6

sources: CNNVD: CNNVD-202209-865

PATCH

title:Siemens CoreShield One-Way Gateway (OWG) Software Fixes for access control error vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=207888

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sources: CNNVD: CNNVD-202209-865

EXTERNAL IDS

db:NVDid:CVE-2022-38466

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db:SIEMENSid:SSA-589975

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db:ICS CERTid:ICSA-22-258-01

Trust: 1.4

db:JVNid:JVNVU99475301

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db:JVNDBid:JVNDB-2022-016811

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db:AUSCERTid:ESB-2022.4612

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db:CNNVDid:CNNVD-202209-865

Trust: 0.6

db:VULHUBid:VHN-434261

Trust: 0.1

sources: VULHUB: VHN-434261 // JVNDB: JVNDB-2022-016811 // CNNVD: CNNVD-202209-865 // NVD: CVE-2022-38466

REFERENCES

url:https://cert-portal.siemens.com/productcert/pdf/ssa-589975.pdf

Trust: 2.5

url:https://jvn.jp/vu/jvnvu99475301/

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url:https://nvd.nist.gov/vuln/detail/cve-2022-38466

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url:https://www.cisa.gov/news-events/ics-advisories/icsa-22-258-01

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url:https://us-cert.cisa.gov/ics/advisories/icsa-22-258-01

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url:https://cxsecurity.com/cveshow/cve-2022-38466/

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url:https://www.auscert.org.au/bulletins/esb-2022.4612

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sources: VULHUB: VHN-434261 // JVNDB: JVNDB-2022-016811 // CNNVD: CNNVD-202209-865 // NVD: CVE-2022-38466

CREDITS

Abian Blome and Michael Messner from Siemens Energy reported this vulnerability to Siemens Mobility.

Trust: 0.6

sources: CNNVD: CNNVD-202209-865

SOURCES

db:VULHUBid:VHN-434261
db:JVNDBid:JVNDB-2022-016811
db:CNNVDid:CNNVD-202209-865
db:NVDid:CVE-2022-38466

LAST UPDATE DATE

2024-08-14T12:20:58.161000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-434261date:2022-09-15T00:00:00
db:JVNDBid:JVNDB-2022-016811date:2023-10-06T08:10:00
db:CNNVDid:CNNVD-202209-865date:2022-09-19T00:00:00
db:NVDid:CVE-2022-38466date:2022-09-15T20:01:06.677

SOURCES RELEASE DATE

db:VULHUBid:VHN-434261date:2022-09-13T00:00:00
db:JVNDBid:JVNDB-2022-016811date:2023-10-06T00:00:00
db:CNNVDid:CNNVD-202209-865date:2022-09-13T00:00:00
db:NVDid:CVE-2022-38466date:2022-09-13T10:15:10.910