Details of VAR-202401-1120

ID

VAR-202401-1120

CVE

CVE-2023-51987

TITLE

D-Link DIR-822 Access Control Error Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-06171

DESCRIPTION

D-Link DIR-822+ V1.0.2 contains a login bypass in the HNAP1 interface, which allows attackers to log in to administrator accounts with empty passwords. D-Link DIR-822 is a wireless router made by China D-Link Company. D-Link DIR-822+ V1.0.2 version has an access control error vulnerability

Trust: 1.44

sources: NVD: CVE-2023-51987 // CNVD: CNVD-2024-06171

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2024-06171

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-822	scope:	eq	version:	1.0.2	Trust: 1.0
vendor:	d x electronic equipment	model:	dir-822+	scope:	eq	version:	1.0.2	Trust: 0.6

sources: CNVD: CNVD-2024-06171 // NVD: CVE-2023-51987

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-51987
value:	CRITICAL
Trust: 1.0
CNVD:	CNVD-2024-06171
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2024-06171
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2023-51987
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: CNVD: CNVD-2024-06171 // NVD: CVE-2023-51987

PROBLEMTYPE DATA

problemtype:

CWE-306

Trust: 1.0

sources: NVD: CVE-2023-51987

PATCH

title:

Patch for D-Link DIR-822 Access Control Error Vulnerability

url:

https://www.cnvd.org.cn/patchInfo/show/521656

Trust: 0.6

sources: CNVD: CNVD-2024-06171

EXTERNAL IDS

db:	NVD	id:	CVE-2023-51987	Trust: 1.6
db:	CNVD	id:	CNVD-2024-06171	Trust: 0.6

sources: CNVD: CNVD-2024-06171 // NVD: CVE-2023-51987

REFERENCES

url:

https://github.com/funny-mud-peee/iot-vuls/tree/main/dir822%2b/2

Trust: 1.6

sources: CNVD: CNVD-2024-06171 // NVD: CVE-2023-51987

SOURCES

db:	CNVD	id:	CNVD-2024-06171
db:	NVD	id:	CVE-2023-51987

LAST UPDATE DATE

2024-08-14T14:23:36.929000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2024-06171	date:	2024-01-26T00:00:00
db:	NVD	id:	CVE-2023-51987	date:	2024-01-18T15:34:58.523

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2024-06171	date:	2024-01-26T00:00:00
db:	NVD	id:	CVE-2023-51987	date:	2024-01-11T16:15:53.863