Details of VAR-202104-0777

ID

VAR-202104-0777

CVE

CVE-2021-21729

TITLE

ZTE Cross-site request forgery vulnerabilities in multiple products

Trust: 0.6

sources: CNNVD: CNNVD-202104-941

DESCRIPTION

Some ZTE products have CSRF vulnerability. Because some pages lack CSRF random value verification, attackers could perform illegal authorization operations by constructing messages.This affects: ZXHN H168N V3.5.0_EG1T5_TE, V2.5.5, ZXHN H108N V2.5.5_BTMT1

Trust: 0.99

sources: NVD: CVE-2021-21729 // VULMON: CVE-2021-21729

AFFECTED PRODUCTS

vendor:	zte	model:	zxhn h108n	scope:	eq	version:	2.5.5_btmt1	Trust: 1.0
vendor:	zte	model:	zxhn h168n	scope:	eq	version:	3.5.0_eg1t5_te	Trust: 1.0

sources: NVD: CVE-2021-21729

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-21729
value:	MEDIUM
Trust: 1.0
CNNVD:	CNNVD-202104-941
value:	MEDIUM
Trust: 0.6
VULMON:	CVE-2021-21729
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-21729
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1

nvd@nist.gov:	CVE-2021-21729
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.1
Trust: 1.0

sources: VULMON: CVE-2021-21729 // CNNVD: CNNVD-202104-941 // NVD: CVE-2021-21729

PROBLEMTYPE DATA

problemtype:	CWE-352	Trust: 1.0
problemtype:	CWE-330	Trust: 1.0

sources: NVD: CVE-2021-21729

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202104-941

TYPE

cross-site request forgery

Trust: 0.6

sources: CNNVD: CNNVD-202104-941

EXTERNAL IDS

db:	ZTE	id:	1014904	Trust: 1.7
db:	NVD	id:	CVE-2021-21729	Trust: 1.7
db:	CNNVD	id:	CNNVD-202104-941	Trust: 0.6
db:	VULMON	id:	CVE-2021-21729	Trust: 0.1

sources: VULMON: CVE-2021-21729 // CNNVD: CNNVD-202104-941 // NVD: CVE-2021-21729

REFERENCES

url:	https://support.zte.com.cn/support/news/loopholeinfodetail.aspx?newsid=1014904	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-21729	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/352.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULMON: CVE-2021-21729 // CNNVD: CNNVD-202104-941 // NVD: CVE-2021-21729

SOURCES

db:	VULMON	id:	CVE-2021-21729
db:	CNNVD	id:	CNNVD-202104-941
db:	NVD	id:	CVE-2021-21729

LAST UPDATE DATE

2024-11-23T22:29:16.533000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2021-21729	date:	2021-04-21T00:00:00
db:	CNNVD	id:	CNNVD-202104-941	date:	2022-06-30T00:00:00
db:	NVD	id:	CVE-2021-21729	date:	2024-11-21T05:48:53.660

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2021-21729	date:	2021-04-13T00:00:00
db:	CNNVD	id:	CNNVD-202104-941	date:	2021-04-13T00:00:00
db:	NVD	id:	CVE-2021-21729	date:	2021-04-13T16:15:12.373