Details of VAR-202503-0082

ID

VAR-202503-0082

CVE

CVE-2025-1829

TITLE

TOTOLINK of x18 in the firmware OS Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2025-002978

DESCRIPTION

A vulnerability was found in TOTOLINK X18 9.1.0cu.2024_B20220329. It has been declared as critical. This vulnerability affects the function setMtknatCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument mtkhnatEnable leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. TOTOLINK of x18 The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK X18 is a Gigabit router from China's TOTOLINK Electronics. No detailed vulnerability details are provided at present

Trust: 2.16

sources: NVD: CVE-2025-1829 // JVNDB: JVNDB-2025-002978 // CNVD: CNVD-2025-12389

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-12389

AFFECTED PRODUCTS

vendor:	totolink	model:	x18	scope:	eq	version:	9.1.0cu.2024_b20220329	Trust: 1.0
vendor:	totolink	model:	x18	scope:	eq	version:	-	Trust: 0.8
vendor:	totolink	model:	x18	scope:	-	version:	-	Trust: 0.8
vendor:	totolink	model:	x18	scope:	eq	version:	x18 firmware 9.1.0cu.2024 b20220329	Trust: 0.8
vendor:	totolink	model:	9.1.0cu.2024 b20220329	scope:	eq	version:	x18	Trust: 0.6

sources: CNVD: CNVD-2025-12389 // JVNDB: JVNDB-2025-002978 // NVD: CVE-2025-1829

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com:	CVE-2025-1829
value:	MEDIUM
Trust: 1.0
nvd@nist.gov:	CVE-2025-1829
value:	HIGH
Trust: 1.0
OTHER:	JVNDB-2025-002978
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2025-12389
value:	MEDIUM
Trust: 0.6

cna@vuldb.com:	CVE-2025-1829
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
OTHER:	JVNDB-2025-002978
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
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-2025-12389
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

cna@vuldb.com:	CVE-2025-1829
baseSeverity:	MEDIUM
baseScore:	6.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	2.8
impactScore:	3.4
version:	3.1
Trust: 1.0
nvd@nist.gov:	CVE-2025-1829
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
NVD:	JVNDB-2025-002978
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-2025-12389 // JVNDB: JVNDB-2025-002978 // NVD: CVE-2025-1829 // NVD: CVE-2025-1829

PROBLEMTYPE DATA

problemtype:	CWE-78	Trust: 1.0
problemtype:	CWE-77	Trust: 1.0
problemtype:	Command injection (CWE-77) [ others ]	Trust: 0.8
problemtype:	OS Command injection (CWE-78) [NVD evaluation ]	Trust: 0.8
problemtype:	OS Command injection (CWE-78) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-002978 // NVD: CVE-2025-1829

EXTERNAL IDS

db:	NVD	id:	CVE-2025-1829	Trust: 3.2
db:	VULDB	id:	298096	Trust: 2.4
db:	JVNDB	id:	JVNDB-2025-002978	Trust: 0.8
db:	CNVD	id:	CNVD-2025-12389	Trust: 0.6

sources: CNVD: CNVD-2025-12389 // JVNDB: JVNDB-2025-002978 // NVD: CVE-2025-1829

REFERENCES

url:	https://vuldb.com/?id.298096	Trust: 2.4
url:	https://vuldb.com/?submit.504983	Trust: 2.4
url:	https://github.com/sjwszt/cve/blob/main/cve_2.md	Trust: 2.4
url:	https://www.totolink.net/	Trust: 2.4
url:	https://vuldb.com/?ctiid.298096	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2025-1829	Trust: 0.8

sources: CNVD: CNVD-2025-12389 // JVNDB: JVNDB-2025-002978 // NVD: CVE-2025-1829

SOURCES

db:	CNVD	id:	CNVD-2025-12389
db:	JVNDB	id:	JVNDB-2025-002978
db:	NVD	id:	CVE-2025-1829

LAST UPDATE DATE

2025-06-17T23:07:18.123000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-12389	date:	2025-06-13T00:00:00
db:	JVNDB	id:	JVNDB-2025-002978	date:	2025-04-04T08:47:00
db:	NVD	id:	CVE-2025-1829	date:	2025-04-03T15:35:58.310

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-12389	date:	2025-06-13T00:00:00
db:	JVNDB	id:	JVNDB-2025-002978	date:	2025-04-04T00:00:00
db:	NVD	id:	CVE-2025-1829	date:	2025-03-02T19:15:10.723