Details of VAR-202203-0973

ID

VAR-202203-0973

CVE

CVE-2021-40055

TITLE

plural Huawei Product vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2021-018709

DESCRIPTION

There is a man-in-the-middle attack vulnerability during system update download in recovery mode. Successful exploitation of this vulnerability may affect integrity. Huawei of EMUI , HarmonyOS , Magic UI Exists in unspecified vulnerabilities.Information may be tampered with

Trust: 1.71

sources: NVD: CVE-2021-40055 // JVNDB: JVNDB-2021-018709 // VULHUB: VHN-401456

AFFECTED PRODUCTS

vendor:	huawei	model:	magic ui	scope:	eq	version:	3.1.0	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:	harmonyos	scope:	eq	version:	2.0	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:	12.0.0	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	10.1.1	Trust: 1.0
vendor:	huawei	model:	emui	scope:	eq	version:	11.0.1	Trust: 1.0
vendor:	huawei	model:	magic ui	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	harmonyos	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	emui	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-018709 // NVD: CVE-2021-40055

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-40055
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2021-40055
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202203-979
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-401456
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2021-40055
severity:	HIGH
baseScore:	7.1
vectorString:	AV:N/AC:M/AU:N/C:N/I:C/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	COMPLETE
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-401456
severity:	HIGH
baseScore:	7.1
vectorString:	AV:N/AC:M/AU:N/C:N/I:C/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	COMPLETE
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-40055
baseSeverity:	MEDIUM
baseScore:	5.9
vectorString:	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	2.2
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2021-40055
baseSeverity:	MEDIUM
baseScore:	5.9
vectorString:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-401456 // JVNDB: JVNDB-2021-018709 // CNNVD: CNNVD-202203-979 // NVD: CVE-2021-40055

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	Lack of information (CWE-noinfo) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2021-018709 // NVD: CVE-2021-40055

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202203-979

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202203-979

PATCH

title:

HUAWEI EMUI Security vulnerabilities

url:

http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=185893

Trust: 0.6

sources: CNNVD: CNNVD-202203-979

EXTERNAL IDS

db:	NVD	id:	CVE-2021-40055	Trust: 3.3
db:	JVNDB	id:	JVNDB-2021-018709	Trust: 0.8
db:	CNNVD	id:	CNNVD-202203-979	Trust: 0.6
db:	VULHUB	id:	VHN-401456	Trust: 0.1

sources: VULHUB: VHN-401456 // JVNDB: JVNDB-2021-018709 // CNNVD: CNNVD-202203-979 // NVD: CVE-2021-40055

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-2021-40055	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-2021-40055/	Trust: 0.6

sources: VULHUB: VHN-401456 // JVNDB: JVNDB-2021-018709 // CNNVD: CNNVD-202203-979 // NVD: CVE-2021-40055

SOURCES

db:	VULHUB	id:	VHN-401456
db:	JVNDB	id:	JVNDB-2021-018709
db:	CNNVD	id:	CNNVD-202203-979
db:	NVD	id:	CVE-2021-40055

LAST UPDATE DATE

2024-08-14T13:42:57.086000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-401456	date:	2022-03-14T00:00:00
db:	JVNDB	id:	JVNDB-2021-018709	date:	2023-07-05T08:11:00
db:	CNNVD	id:	CNNVD-202203-979	date:	2022-03-21T00:00:00
db:	NVD	id:	CVE-2021-40055	date:	2022-03-14T15:53:08.183

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-401456	date:	2022-03-10T00:00:00
db:	JVNDB	id:	JVNDB-2021-018709	date:	2023-07-05T00:00:00
db:	CNNVD	id:	CNNVD-202203-979	date:	2022-03-10T00:00:00
db:	NVD	id:	CVE-2021-40055	date:	2022-03-10T17:43:20.810