Details of VAR-202503-0596

ID

VAR-202503-0596

CVE

CVE-2025-2359

TITLE

D-Link Systems, Inc. of DIR-823G Vulnerability regarding improper permission settings in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-009050

DESCRIPTION

A vulnerability classified as critical has been found in D-Link DIR-823G 1.0.2B05_20181207. Affected is the function SetDDNSSettings of the file /HNAP1/ of the component DDNS Service. The manipulation of the argument SOAPAction leads to improper authorization. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-823G The firmware contains vulnerabilities related to improper permission settings and authorization vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-823G is a wireless router from D-Link, a Chinese company. No detailed vulnerability details are provided at present

Trust: 2.16

sources: NVD: CVE-2025-2359 // JVNDB: JVNDB-2025-009050 // CNVD: CNVD-2025-13069

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-13069

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-823g	scope:	eq	version:	1.0.2b05_20181207	Trust: 1.0
vendor:	d link	model:	dir-823g	scope:	eq	version:	-	Trust: 0.8
vendor:	d link	model:	dir-823g	scope:	-	version:	-	Trust: 0.8
vendor:	d link	model:	dir-823g	scope:	eq	version:	dir-823g firmware 1.0.2b05 20181207	Trust: 0.8
vendor:	d link	model:	dir-823g 1.0.2b05 20181207	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-13069 // JVNDB: JVNDB-2025-009050 // NVD: CVE-2025-2359

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com:	CVE-2025-2359
value:	MEDIUM
Trust: 1.0
nvd@nist.gov:	CVE-2025-2359
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2025-009050
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2025-13069
value:	HIGH
Trust: 0.6

cna@vuldb.com:	CVE-2025-2359
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
OTHER:	JVNDB-2025-009050
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2025-13069
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

cna@vuldb.com:	CVE-2025-2359
baseSeverity:	HIGH
baseScore:	7.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	3.9
impactScore:	3.4
version:	3.1
Trust: 1.0
nvd@nist.gov:	CVE-2025-2359
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
NVD:	JVNDB-2025-009050
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/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:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2025-13069 // JVNDB: JVNDB-2025-009050 // NVD: CVE-2025-2359 // NVD: CVE-2025-2359

PROBLEMTYPE DATA

problemtype:	CWE-266	Trust: 1.0
problemtype:	CWE-285	Trust: 1.0
problemtype:	Improper permission settings (CWE-266) [ others ]	Trust: 0.8
problemtype:	Inappropriate authorization (CWE-285) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-009050 // NVD: CVE-2025-2359

EXTERNAL IDS

db:	NVD	id:	CVE-2025-2359	Trust: 3.2
db:	VULDB	id:	299826	Trust: 1.8
db:	JVNDB	id:	JVNDB-2025-009050	Trust: 0.8
db:	CNVD	id:	CNVD-2025-13069	Trust: 0.6

sources: CNVD: CNVD-2025-13069 // JVNDB: JVNDB-2025-009050 // NVD: CVE-2025-2359

REFERENCES

url:	https://lavender-bicycle-a5a.notion.site/d-link-dir-823g-setddnssettings-1ac53a41781f80d98649dd3cbe106e9b?pvs=4	Trust: 2.4
url:	https://vuldb.com/?id.299826	Trust: 1.8
url:	https://vuldb.com/?submit.513750	Trust: 1.8
url:	https://www.dlink.com/	Trust: 1.8
url:	https://vuldb.com/?ctiid.299826	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2025-2359	Trust: 0.8

sources: CNVD: CNVD-2025-13069 // JVNDB: JVNDB-2025-009050 // NVD: CVE-2025-2359

SOURCES

db:	CNVD	id:	CNVD-2025-13069
db:	JVNDB	id:	JVNDB-2025-009050
db:	NVD	id:	CVE-2025-2359

LAST UPDATE DATE

2025-07-18T23:28:50.920000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-13069	date:	2025-06-20T00:00:00
db:	JVNDB	id:	JVNDB-2025-009050	date:	2025-07-16T08:28:00
db:	NVD	id:	CVE-2025-2359	date:	2025-07-15T16:52:21.797

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-13069	date:	2025-06-20T00:00:00
db:	JVNDB	id:	JVNDB-2025-009050	date:	2025-07-16T00:00:00
db:	NVD	id:	CVE-2025-2359	date:	2025-03-17T04:15:11.320