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ID

VAR-202104-1942


CVE

CVE-2021-27476


TITLE

Rockwell Automation  Made  FactoryTalk AssetCentre  Multiple vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2021-001308

DESCRIPTION

A vulnerability exists in the SaveConfigFile function of the RACompare Service, which may allow for OS command injection. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier. Rockwell Automation Provided by the company FactoryTalk AssetCentre The following multiple vulnerabilities exist in. * Deserialize untrusted data (CWE-502) - CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 , CVE-2021-27460 ‥ * Use of potentially dangerous functions (CWE-676) - CVE-2021-27474 ‥ * OS Command injection (CWE-78) - CVE-2021-27476 ‥ * SQL injection (CWE-89) - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464The expected impact depends on each vulnerability, but it may be affected as follows. * Arbitrary command executed by an unauthenticated remote third party - CVE-2021-27476 , CVE-2021-27470 , CVE-2021-27466 , CVE-2021-27462 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Confidential data is changed - CVE-2021-27474 ‥ * Any by an unauthenticated remote third party SQL The statement is executed - CVE-2021-27472 , CVE-2021-27468 , CVE-2021-27464 ‥ * By an unauthenticated remote third party FactoryTalk AssetCentre Accessed to main server and all agent machines - CVE-2021-27460. Rockwell Automation FactoryTalk AssetCentre is an asset management software tool launched by Rockwell Automation, USA, which can be used by manufacturers and industrial enterprises for centralized management of controllers and other automation-related assets

Trust: 2.34

sources: NVD: CVE-2021-27476 // JVNDB: JVNDB-2021-001308 // CNVD: CNVD-2021-26402 // VULHUB: VHN-386743 // VULMON: CVE-2021-27476

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-26402

AFFECTED PRODUCTS

vendor:rockwellautomationmodel:factorytalk assetcentrescope:lteversion:10.00

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vendor:rockwell automationmodel:factorytalk asset centrescope:eqversion: -

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vendor:rockwell automationmodel:factorytalk asset centrescope:lteversion:v10.00 and earlier

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vendor:rockwellmodel:automation factorytalk assetcentrescope:lteversion:<=10.00

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sources: CNVD: CNVD-2021-26402 // JVNDB: JVNDB-2021-001308 // NVD: CVE-2021-27476

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-27476
value: CRITICAL

Trust: 1.0

ics-cert@hq.dhs.gov: CVE-2021-27476
value: CRITICAL

Trust: 1.0

IPA: JVNDB-2021-001308
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2021-26402
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202104-058
value: CRITICAL

Trust: 0.6

VULHUB: VHN-386743
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-27476
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

CNVD: CNVD-2021-26402
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-386743
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-27476
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

ics-cert@hq.dhs.gov: CVE-2021-27476
baseSeverity: CRITICAL
baseScore: 10.0
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.8
version: 3.1

Trust: 1.0

IPA: JVNDB-2021-001308
baseSeverity: CRITICAL
baseScore: 10
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2021-26402 // VULHUB: VHN-386743 // JVNDB: JVNDB-2021-001308 // CNNVD: CNNVD-202104-058 // NVD: CVE-2021-27476 // NVD: CVE-2021-27476

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.1

problemtype:Deserialization of untrusted data (CWE-502) [IPA Evaluation ]

Trust: 0.8

problemtype: Use of potentially dangerous functions (CWE-676) [IPA Evaluation ]

Trust: 0.8

problemtype:OS Command injection (CWE-78) [IPA Evaluation ]

Trust: 0.8

problemtype:SQL injection (CWE-89) [IPA Evaluation ]

Trust: 0.8

sources: VULHUB: VHN-386743 // JVNDB: JVNDB-2021-001308 // NVD: CVE-2021-27476

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202104-058

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202104-058

PATCH

title:QA46277 (Login required)url:https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831

Trust: 0.8

title:Patch for Rockwell Automation FactoryTalk AssetCentre OS command injection vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/257326

Trust: 0.6

title:Rockwell Automation FactoryTalk AssetCentre Fixes for operating system command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=146610

Trust: 0.6

sources: CNVD: CNVD-2021-26402 // JVNDB: JVNDB-2021-001308 // CNNVD: CNNVD-202104-058

EXTERNAL IDS

db:NVDid:CVE-2021-27476

Trust: 3.2

db:ICS CERTid:ICSA-21-091-01

Trust: 3.1

db:JVNid:JVNVU93112256

Trust: 0.8

db:JVNDBid:JVNDB-2021-001308

Trust: 0.8

db:CNNVDid:CNNVD-202104-058

Trust: 0.7

db:CNVDid:CNVD-2021-26402

Trust: 0.6

db:AUSCERTid:ESB-2021.1134

Trust: 0.6

db:VULHUBid:VHN-386743

Trust: 0.1

db:VULMONid:CVE-2021-27476

Trust: 0.1

sources: CNVD: CNVD-2021-26402 // VULHUB: VHN-386743 // VULMON: CVE-2021-27476 // JVNDB: JVNDB-2021-001308 // CNNVD: CNNVD-202104-058 // NVD: CVE-2021-27476

REFERENCES

url:https://us-cert.cisa.gov/ics/advisories/icsa-21-091-01

Trust: 2.0

url:https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?relaystate=rpid%3drockwellautomation.custhelp.com%26relaystate%3danswers%2fanswer_view%2fa_id%2f1130831

Trust: 1.7

url:https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01

Trust: 1.7

url:http://jvn.jp/cert/jvnvu93112256

Trust: 0.8

url:https://cxsecurity.com/cveshow/cve-2021-27476/

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2021.1134

Trust: 0.6

url:https://exchange.xforce.ibmcloud.com/vulnerabilities/199263

Trust: 0.1

sources: CNVD: CNVD-2021-26402 // VULHUB: VHN-386743 // VULMON: CVE-2021-27476 // JVNDB: JVNDB-2021-001308 // CNNVD: CNNVD-202104-058 // NVD: CVE-2021-27476

SOURCES

db:CNVDid:CNVD-2021-26402
db:VULHUBid:VHN-386743
db:VULMONid:CVE-2021-27476
db:JVNDBid:JVNDB-2021-001308
db:CNNVDid:CNNVD-202104-058
db:NVDid:CVE-2021-27476

LAST UPDATE DATE

2024-08-14T13:54:05.249000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-26402date:2021-04-12T00:00:00
db:VULHUBid:VHN-386743date:2022-03-30T00:00:00
db:JVNDBid:JVNDB-2021-001308date:2021-04-05T06:09:00
db:CNNVDid:CNNVD-202104-058date:2022-03-31T00:00:00
db:NVDid:CVE-2021-27476date:2022-03-30T16:45:13.283

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-26402date:2021-04-09T00:00:00
db:VULHUBid:VHN-386743date:2022-03-23T00:00:00
db:JVNDBid:JVNDB-2021-001308date:2021-04-05T00:00:00
db:CNNVDid:CNNVD-202104-058date:2021-04-01T00:00:00
db:NVDid:CVE-2021-27476date:2022-03-23T20:15:09.327