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ID

VAR-202203-0968


CVE

CVE-2021-40049


TITLE

plural  Huawei  Inappropriate Default Permission Vulnerability in Products

Trust: 0.8

sources: JVNDB: JVNDB-2021-018715

DESCRIPTION

There is a permission control vulnerability in the PMS module. Successful exploitation of this vulnerability can lead to sensitive system information being obtained without authorization. Huawei of EMUI , HarmonyOS , Magic UI There is a vulnerability in improper default permissions.Information may be obtained

Trust: 1.71

sources: NVD: CVE-2021-40049 // JVNDB: JVNDB-2021-018715 // VULHUB: VHN-401450

AFFECTED PRODUCTS

vendor:huaweimodel:magic uiscope:eqversion:3.1.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:11.0.0

Trust: 1.0

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:12.0.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.1

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:11.0.1

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-2021-018715 // NVD: CVE-2021-40049

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-40049
value: HIGH

Trust: 1.0

NVD: CVE-2021-40049
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202203-991
value: HIGH

Trust: 0.6

VULHUB: VHN-401450
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-40049
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-401450
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-40049
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2021-40049
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-401450 // JVNDB: JVNDB-2021-018715 // CNNVD: CNNVD-202203-991 // NVD: CVE-2021-40049

PROBLEMTYPE DATA

problemtype:CWE-276

Trust: 1.1

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

Trust: 0.8

sources: VULHUB: VHN-401450 // JVNDB: JVNDB-2021-018715 // NVD: CVE-2021-40049

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202203-991

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202203-991

PATCH

title:HUAWEI EMUI and Honor Magic Ui Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=186015

Trust: 0.6

sources: CNNVD: CNNVD-202203-991

EXTERNAL IDS

db:NVDid:CVE-2021-40049

Trust: 3.3

db:JVNDBid:JVNDB-2021-018715

Trust: 0.8

db:CNNVDid:CNNVD-202203-991

Trust: 0.6

db:VULHUBid:VHN-401450

Trust: 0.1

sources: VULHUB: VHN-401450 // JVNDB: JVNDB-2021-018715 // CNNVD: CNNVD-202203-991 // NVD: CVE-2021-40049

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2022/3/

Trust: 2.5

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202203-0000001257385193

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2021-40049

Trust: 0.8

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202203-0000001212585336

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2021-40049/

Trust: 0.6

sources: VULHUB: VHN-401450 // JVNDB: JVNDB-2021-018715 // CNNVD: CNNVD-202203-991 // NVD: CVE-2021-40049

SOURCES

db:VULHUBid:VHN-401450
db:JVNDBid:JVNDB-2021-018715
db:CNNVDid:CNNVD-202203-991
db:NVDid:CVE-2021-40049

LAST UPDATE DATE

2024-08-14T15:16:49.567000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-401450date:2022-03-14T00:00:00
db:JVNDBid:JVNDB-2021-018715date:2023-07-05T08:11:00
db:CNNVDid:CNNVD-202203-991date:2022-03-21T00:00:00
db:NVDid:CVE-2021-40049date:2022-03-14T15:36:29.610

SOURCES RELEASE DATE

db:VULHUBid:VHN-401450date:2022-03-10T00:00:00
db:JVNDBid:JVNDB-2021-018715date:2023-07-05T00:00:00
db:CNNVDid:CNNVD-202203-991date:2022-03-10T00:00:00
db:NVDid:CVE-2021-40049date:2022-03-10T17:43:17.500