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ID

VAR-202107-1680


CVE

CVE-2021-22430


TITLE

plural  Huawei  Product vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2021-018745

DESCRIPTION

There is a logic bypass vulnerability in smartphones. Successful exploitation of this vulnerability may cause code injection. EMUI , HarmonyOS , Magic UI Exists in unspecified vulnerabilities.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-2021-22430 // JVNDB: JVNDB-2021-018745 // VULHUB: VHN-380865

AFFECTED PRODUCTS

vendor:huaweimodel:magic uiscope:eqversion:3.1.0

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vendor:huaweimodel:emuiscope:eqversion:9.1.0

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vendor:huaweimodel:magic uiscope:eqversion:2.1.1

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vendor:huaweimodel:emuiscope:eqversion:9.1.1

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vendor:huaweimodel:magic uiscope:eqversion:3.0.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:11.0.0

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vendor:huaweimodel:emuiscope:eqversion:10.0.0

Trust: 1.0

vendor:huaweimodel:harmonyosscope:eqversion:2.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:4.0.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:3.1.1

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.1

Trust: 1.0

vendor:huaweimodel:magic uiscope: - version: -

Trust: 0.8

vendor:huaweimodel:harmonyosscope: - version: -

Trust: 0.8

vendor:huaweimodel:emuiscope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-018745 // NVD: CVE-2021-22430

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-22430
value: CRITICAL

Trust: 1.0

NVD: CVE-2021-22430
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-202107-2225
value: CRITICAL

Trust: 0.6

VULHUB: VHN-380865
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-22430
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: 1.8

VULHUB: VHN-380865
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-2021-22430
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

NVD: CVE-2021-22430
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-380865 // JVNDB: JVNDB-2021-018745 // CNNVD: CNNVD-202107-2225 // NVD: CVE-2021-22430

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

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problemtype:Lack of information (CWE-noinfo) [NVD evaluation ]

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problemtype:CWE-94

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sources: VULHUB: VHN-380865 // JVNDB: JVNDB-2021-018745 // NVD: CVE-2021-22430

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202107-2225

TYPE

code injection

Trust: 0.6

sources: CNNVD: CNNVD-202107-2225

PATCH

title:HarmonyOS Security Bulletins for Huawei Phones and Tablets - July 2021 Huawei Support Bulletinurl:https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202107-0000001170634565

Trust: 0.8

title:Huawei HarmonyOS Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=171998

Trust: 0.6

sources: JVNDB: JVNDB-2021-018745 // CNNVD: CNNVD-202107-2225

EXTERNAL IDS

db:NVDid:CVE-2021-22430

Trust: 3.3

db:JVNDBid:JVNDB-2021-018745

Trust: 0.8

db:CNNVDid:CNNVD-202107-2225

Trust: 0.6

db:VULHUBid:VHN-380865

Trust: 0.1

sources: VULHUB: VHN-380865 // JVNDB: JVNDB-2021-018745 // CNNVD: CNNVD-202107-2225 // NVD: CVE-2021-22430

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2021/6/

Trust: 1.7

url:https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202107-0000001170634565

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-22430

Trust: 0.8

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202107-0000001170634565

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2021-22430/

Trust: 0.6

sources: VULHUB: VHN-380865 // JVNDB: JVNDB-2021-018745 // CNNVD: CNNVD-202107-2225 // NVD: CVE-2021-22430

SOURCES

db:VULHUBid:VHN-380865
db:JVNDBid:JVNDB-2021-018745
db:CNNVDid:CNNVD-202107-2225
db:NVDid:CVE-2021-22430

LAST UPDATE DATE

2024-08-14T14:03:06.958000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-380865date:2022-07-12T00:00:00
db:JVNDBid:JVNDB-2021-018745date:2023-07-06T01:50:00
db:CNNVDid:CNNVD-202107-2225date:2022-07-14T00:00:00
db:NVDid:CVE-2021-22430date:2022-07-12T17:42:04.277

SOURCES RELEASE DATE

db:VULHUBid:VHN-380865date:2022-02-25T00:00:00
db:JVNDBid:JVNDB-2021-018745date:2023-07-06T00:00:00
db:CNNVDid:CNNVD-202107-2225date:2021-07-05T00:00:00
db:NVDid:CVE-2021-22430date:2022-02-25T19:15:09.610