Details of VAR-202503-3607

ID

VAR-202503-3607

CVE

CVE-2025-29635

TITLE

D-Link Systems, Inc. of DIR-823X Command injection vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-003908

DESCRIPTION

A command injection vulnerability in D-Link DIR-823X 240126 and 240802 allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /goform/set_prohibiting via the corresponding function, triggering remote command execution. D-Link Systems, Inc. of DIR-823X Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-823X is a wireless router from D-Link, a Chinese company. D-Link DIR-823X has a command injection vulnerability, which is caused by /goform/set_prohibiting failing to properly filter special characters and commands in the constructed command

Trust: 2.16

sources: NVD: CVE-2025-29635 // JVNDB: JVNDB-2025-003908 // CNVD: CNVD-2025-11330

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-11330

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-823x	scope:	eq	version:	240126	Trust: 1.0
vendor:	dlink	model:	dir-823x	scope:	eq	version:	240802	Trust: 1.0
vendor:	d link	model:	dir-823x	scope:	eq	version:	dir-823x firmware 240802	Trust: 0.8
vendor:	d link	model:	dir-823x	scope:	eq	version:	dir-823x firmware 240126	Trust: 0.8
vendor:	d link	model:	dir-823x	scope:	-	version:	-	Trust: 0.8
vendor:	d link	model:	dir-823x	scope:	eq	version:	-	Trust: 0.8
vendor:	d link	model:	dir-823x	scope:	eq	version:	240126	Trust: 0.6
vendor:	d link	model:	dir-823x	scope:	eq	version:	240802	Trust: 0.6

sources: CNVD: CNVD-2025-11330 // JVNDB: JVNDB-2025-003908 // NVD: CVE-2025-29635

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-29635
value:	HIGH
Trust: 1.0
OTHER:	JVNDB-2025-003908
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2025-11330
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-11330
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-29635
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2025-003908
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2025-11330 // JVNDB: JVNDB-2025-003908 // NVD: CVE-2025-29635

PROBLEMTYPE DATA

problemtype:	CWE-77	Trust: 1.0
problemtype:	Command injection (CWE-77) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-003908 // NVD: CVE-2025-29635

EXTERNAL IDS

db:	NVD	id:	CVE-2025-29635	Trust: 3.2
db:	JVNDB	id:	JVNDB-2025-003908	Trust: 0.8
db:	CNVD	id:	CNVD-2025-11330	Trust: 0.6

sources: CNVD: CNVD-2025-11330 // JVNDB: JVNDB-2025-003908 // NVD: CVE-2025-29635

REFERENCES

url:	https://github.com/mono7s/dir-823x/blob/main/set_prohibiting/set_prohibiting.md	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2025-29635	Trust: 0.8

sources: CNVD: CNVD-2025-11330 // JVNDB: JVNDB-2025-003908 // NVD: CVE-2025-29635

SOURCES

db:	CNVD	id:	CNVD-2025-11330
db:	JVNDB	id:	JVNDB-2025-003908
db:	NVD	id:	CVE-2025-29635

LAST UPDATE DATE

2025-06-05T23:16:50.388000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-11330	date:	2025-06-04T00:00:00
db:	JVNDB	id:	JVNDB-2025-003908	date:	2025-04-23T06:20:00
db:	NVD	id:	CVE-2025-29635	date:	2025-04-03T17:35:51.163

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-11330	date:	2025-06-04T00:00:00
db:	JVNDB	id:	JVNDB-2025-003908	date:	2025-04-23T00:00:00
db:	NVD	id:	CVE-2025-29635	date:	2025-03-25T14:15:29.043