Details of VAR-202202-1526

ID

VAR-202202-1526

CVE

CVE-2021-37103

TITLE

EMUI and Magic UI Vulnerability regarding improper default permissions in

Trust: 0.8

sources: JVNDB: JVNDB-2022-007118

DESCRIPTION

There is an improper permission management vulnerability in the Wallet apps. Successful exploitation of this vulnerability may affect service confidentiality. EMUI and Magic UI There is a vulnerability in improper default permissions.Information may be obtained

Trust: 1.71

sources: NVD: CVE-2021-37103 // JVNDB: JVNDB-2022-007118 // VULHUB: VHN-398940

AFFECTED PRODUCTS

vendor:	huawei	model:	magic ui	scope:	eq	version:	3.1.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	9.1.0	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	eq	version:	2.1.1	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	9.1.1	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	eq	version:	3.0.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	10.1.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	11.0.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	10.0.0	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	eq	version:	4.0.0	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	eq	version:	3.1.1	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	10.1.1	Trust: 1.0
vendor:	huawei	model:	emui	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	magic ui	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-007118 // NVD: CVE-2021-37103

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-37103
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2021-37103
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202202-2068
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-398940
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2021-37103
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-398940
severity:	LOW
baseScore:	2.1
vectorString:	AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-37103
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	1.8
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2021-37103
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-398940 // JVNDB: JVNDB-2022-007118 // CNNVD: CNNVD-202202-2068 // NVD: CVE-2021-37103

PROBLEMTYPE DATA

problemtype:	CWE-276	Trust: 1.1
problemtype:	Inappropriate default permissions (CWE-276) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-398940 // JVNDB: JVNDB-2022-007118 // NVD: CVE-2021-37103

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202202-2068

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202202-2068

PATCH

title:	HUAWEI EMUI/Magic UI security updates October 2021	url:	https://consumer.huawei.com/en/support/bulletin/2021/10/	Trust: 0.8
title:	HUAWEI EMUI Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=184225	Trust: 0.6

sources: JVNDB: JVNDB-2022-007118 // CNNVD: CNNVD-202202-2068

EXTERNAL IDS

db:	NVD	id:	CVE-2021-37103	Trust: 3.3
db:	JVNDB	id:	JVNDB-2022-007118	Trust: 0.8
db:	CNNVD	id:	CNNVD-202202-2068	Trust: 0.6
db:	VULHUB	id:	VHN-398940	Trust: 0.1

sources: VULHUB: VHN-398940 // JVNDB: JVNDB-2022-007118 // CNNVD: CNNVD-202202-2068 // NVD: CVE-2021-37103

REFERENCES

url:	https://consumer.huawei.com/en/support/bulletin/2021/10/	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-37103	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2021-37103/	Trust: 0.6

sources: VULHUB: VHN-398940 // JVNDB: JVNDB-2022-007118 // CNNVD: CNNVD-202202-2068 // NVD: CVE-2021-37103

SOURCES

db:	VULHUB	id:	VHN-398940
db:	JVNDB	id:	JVNDB-2022-007118
db:	CNNVD	id:	CNNVD-202202-2068
db:	NVD	id:	CVE-2021-37103

LAST UPDATE DATE

2024-08-14T15:32:52.471000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-398940	date:	2022-03-08T00:00:00
db:	JVNDB	id:	JVNDB-2022-007118	date:	2023-07-12T06:34:00
db:	CNNVD	id:	CNNVD-202202-2068	date:	2022-03-10T00:00:00
db:	NVD	id:	CVE-2021-37103	date:	2022-03-08T13:59:22.953

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-398940	date:	2022-02-25T00:00:00
db:	JVNDB	id:	JVNDB-2022-007118	date:	2023-07-12T00:00:00
db:	CNNVD	id:	CNNVD-202202-2068	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2021-37103	date:	2022-02-25T19:15:11.870