Details of VAR-202104-0778

ID

VAR-202104-0778

CVE

CVE-2021-21730

TITLE

ZTE ZXHN H168N Security hole

Trust: 0.6

sources: CNNVD: CNNVD-202104-922

DESCRIPTION

A ZTE product is impacted by improper access control vulnerability. The attacker could exploit this vulnerability to access CLI by brute force attacks.This affects: ZXHN H168N V3.5.0_TY.T6

Trust: 0.99

sources: NVD: CVE-2021-21730 // VULMON: CVE-2021-21730

AFFECTED PRODUCTS

vendor:

zte

model:

zxhn h168n

scope:

version:

3.5.0_ty.t6

Trust: 1.0

sources: NVD: CVE-2021-21730

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-21730
value:	CRITICAL
Trust: 1.0
CNNVD:	CNNVD-202104-922
value:	CRITICAL
Trust: 0.6
VULMON:	CVE-2021-21730
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-21730
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: 1.1

nvd@nist.gov:	CVE-2021-21730
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

sources: VULMON: CVE-2021-21730 // CNNVD: CNNVD-202104-922 // NVD: CVE-2021-21730

PROBLEMTYPE DATA

problemtype:

NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-2021-21730

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202104-922

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202104-922

EXTERNAL IDS

db:	ZTE	id:	1014864	Trust: 1.7
db:	NVD	id:	CVE-2021-21730	Trust: 1.7
db:	CNNVD	id:	CNNVD-202104-922	Trust: 0.6
db:	VULMON	id:	CVE-2021-21730	Trust: 0.1

sources: VULMON: CVE-2021-21730 // CNNVD: CNNVD-202104-922 // NVD: CVE-2021-21730

REFERENCES

url:	https://support.zte.com.cn/support/news/loopholeinfodetail.aspx?newsid=1014864	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-21730	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/863.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULMON: CVE-2021-21730 // CNNVD: CNNVD-202104-922 // NVD: CVE-2021-21730

SOURCES

db:	VULMON	id:	CVE-2021-21730
db:	CNNVD	id:	CNNVD-202104-922
db:	NVD	id:	CVE-2021-21730

LAST UPDATE DATE

2024-11-23T22:11:00.766000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2021-21730	date:	2021-04-22T00:00:00
db:	CNNVD	id:	CNNVD-202104-922	date:	2022-07-14T00:00:00
db:	NVD	id:	CVE-2021-21730	date:	2024-11-21T05:48:53.793

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2021-21730	date:	2021-04-13T00:00:00
db:	CNNVD	id:	CNNVD-202104-922	date:	2021-04-13T00:00:00
db:	NVD	id:	CVE-2021-21730	date:	2021-04-13T16:15:12.450