Details of VAR-202508-0171

ID

VAR-202508-0171

CVE

CVE-2025-8652

TITLE

JVCKENWOOD Corporation of DMX958XR in the firmware OS Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2025-011019

DESCRIPTION

Kenwood DMX958XR JKWifiService Command Injection Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Kenwood DMX958XR devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the JKWifiService. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-26311. JVCKENWOOD Corporation of DMX958XR 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. The Kenwood DMX958XR is an in-vehicle infotainment system from Kenwood

Trust: 2.79

sources: NVD: CVE-2025-8652 // JVNDB: JVNDB-2025-011019 // ZDI: ZDI-25-800 // CNVD: CNVD-2025-20297

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-20297

AFFECTED PRODUCTS

vendor:	jvckenwood	model:	dmx958xr	scope:	eq	version:	1.0.0509.3100	Trust: 1.0
vendor:	jvckenwood	model:	dmx958xr	scope:	eq	version:	dmx958xr firmware 1.0.0509.3100	Trust: 0.8
vendor:	jvckenwood	model:	dmx958xr	scope:	-	version:	-	Trust: 0.8
vendor:	jvckenwood	model:	dmx958xr	scope:	eq	version:	-	Trust: 0.8
vendor:	kenwood	model:	dmx958xr	scope:	-	version:	-	Trust: 0.7
vendor:	kenwood	model:	dmx958xr	scope:	eq	version:	1.0.0509.3100	Trust: 0.6

sources: ZDI: ZDI-25-800 // CNVD: CNVD-2025-20297 // JVNDB: JVNDB-2025-011019 // NVD: CVE-2025-8652

CVSS

SEVERITY

CVSSV2

CVSSV3

zdi-disclosures@trendmicro.com:	CVE-2025-8652
value:	MEDIUM
Trust: 1.0
OTHER:	JVNDB-2025-011019
value:	MEDIUM
Trust: 0.8
ZDI:	CVE-2025-8652
value:	MEDIUM
Trust: 0.7
CNVD:	CNVD-2025-20297
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-20297
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

zdi-disclosures@trendmicro.com:	CVE-2025-8652
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.9
impactScore:	5.9
version:	3.0
Trust: 1.0
OTHER:	JVNDB-2025-011019
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8
ZDI:	CVE-2025-8652
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.9
impactScore:	5.9
version:	3.0
Trust: 0.7

sources: ZDI: ZDI-25-800 // CNVD: CNVD-2025-20297 // JVNDB: JVNDB-2025-011019 // NVD: CVE-2025-8652

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2025-011019 // NVD: CVE-2025-8652

EXTERNAL IDS

db:	NVD	id:	CVE-2025-8652	Trust: 3.9
db:	ZDI	id:	ZDI-25-800	Trust: 3.1
db:	JVNDB	id:	JVNDB-2025-011019	Trust: 0.8
db:	ZDI_CAN	id:	ZDI-CAN-26311	Trust: 0.7
db:	CNVD	id:	CNVD-2025-20297	Trust: 0.6

sources: ZDI: ZDI-25-800 // CNVD: CNVD-2025-20297 // JVNDB: JVNDB-2025-011019 // NVD: CVE-2025-8652

REFERENCES

url:	https://www.zerodayinitiative.com/advisories/zdi-25-800/	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2025-8652	Trust: 0.8

sources: CNVD: CNVD-2025-20297 // JVNDB: JVNDB-2025-011019 // NVD: CVE-2025-8652

CREDITS

PHP Hooligans

Trust: 0.7

sources: ZDI: ZDI-25-800

SOURCES

db:	ZDI	id:	ZDI-25-800
db:	CNVD	id:	CNVD-2025-20297
db:	JVNDB	id:	JVNDB-2025-011019
db:	NVD	id:	CVE-2025-8652

LAST UPDATE DATE

2025-09-07T23:18:20.403000+00:00

SOURCES UPDATE DATE

db:	ZDI	id:	ZDI-25-800	date:	2025-08-05T00:00:00
db:	CNVD	id:	CNVD-2025-20297	date:	2025-09-04T00:00:00
db:	JVNDB	id:	JVNDB-2025-011019	date:	2025-08-08T07:05:00
db:	NVD	id:	CVE-2025-8652	date:	2025-08-07T16:50:23.513

SOURCES RELEASE DATE

db:	ZDI	id:	ZDI-25-800	date:	2025-08-05T00:00:00
db:	CNVD	id:	CNVD-2025-20297	date:	2025-09-04T00:00:00
db:	JVNDB	id:	JVNDB-2025-011019	date:	2025-08-08T00:00:00
db:	NVD	id:	CVE-2025-8652	date:	2025-08-06T02:15:53.940