Details of VAR-202308-2939

ID

VAR-202308-2939

CVE

CVE-2023-39617

TITLE

TOTOLINK of X5000R Command injection vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-022409

DESCRIPTION

TOTOLINK X5000R_V9.1.0cu.2089_B20211224 and X5000R_V9.1.0cu.2350_B20230313 were discovered to contain a remote code execution (RCE) vulnerability via the lang parameter in the setLanguageCfg function. TOTOLINK of X5000R 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. The TOTOLINK X5000R is a wireless router manufactured by TOTOLINK that supports Wi-Fi 6 technology and features a full-coverage mesh system and dual-band transmission

Trust: 2.25

sources: NVD: CVE-2023-39617 // JVNDB: JVNDB-2023-022409 // CNVD: CNVD-2025-17860 // VULMON: CVE-2023-39617

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-17860

AFFECTED PRODUCTS

vendor:	totolink	model:	x5000r	scope:	eq	version:	9.1.0cu.2350_b20230313	Trust: 1.0
vendor:	totolink	model:	x5000r	scope:	eq	version:	9.1.0cu.2089_b20211224	Trust: 1.0
vendor:	totolink	model:	x5000r	scope:	eq	version:	x5000r firmware 9.1.0cu.2089 b20211224	Trust: 0.8
vendor:	totolink	model:	x5000r	scope:	-	version:	-	Trust: 0.8
vendor:	totolink	model:	x5000r	scope:	eq	version:	x5000r firmware 9.1.0cu.2350 b20230313	Trust: 0.8
vendor:	totolink	model:	x5000r	scope:	eq	version:	-	Trust: 0.8
vendor:	totolink	model:	x5000r x5000r v9.1.0cu.2089 b20211224	scope:	-	version:	-	Trust: 0.6
vendor:	totolink	model:	x5000r x5000r v9.1.0cu.2350 b20230313	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-17860 // JVNDB: JVNDB-2023-022409 // NVD: CVE-2023-39617

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-39617
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2023-39617
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2025-17860
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-17860
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-2023-39617
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:	CVE-2023-39617
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-2025-17860 // JVNDB: JVNDB-2023-022409 // NVD: CVE-2023-39617

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2023-022409 // NVD: CVE-2023-39617

EXTERNAL IDS

db:	NVD	id:	CVE-2023-39617	Trust: 3.3
db:	JVNDB	id:	JVNDB-2023-022409	Trust: 0.8
db:	CNVD	id:	CNVD-2025-17860	Trust: 0.6
db:	VULMON	id:	CVE-2023-39617	Trust: 0.1

sources: CNVD: CNVD-2025-17860 // VULMON: CVE-2023-39617 // JVNDB: JVNDB-2023-022409 // NVD: CVE-2023-39617

REFERENCES

url:	https://sedate-class-393.notion.site/totolink-ee7eb0d4cd5d43e9983296200371eff1?pvs=4	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2023-39617	Trust: 0.8
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2025-17860 // VULMON: CVE-2023-39617 // JVNDB: JVNDB-2023-022409 // NVD: CVE-2023-39617

SOURCES

db:	CNVD	id:	CNVD-2025-17860
db:	VULMON	id:	CVE-2023-39617
db:	JVNDB	id:	JVNDB-2023-022409
db:	NVD	id:	CVE-2023-39617

LAST UPDATE DATE

2025-08-10T23:25:38.112000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-17860	date:	2025-08-08T00:00:00
db:	VULMON	id:	CVE-2023-39617	date:	2023-08-21T00:00:00
db:	JVNDB	id:	JVNDB-2023-022409	date:	2024-01-23T03:14:00
db:	NVD	id:	CVE-2023-39617	date:	2023-08-25T14:56:11.560

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-17860	date:	2025-08-07T00:00:00
db:	VULMON	id:	CVE-2023-39617	date:	2023-08-21T00:00:00
db:	JVNDB	id:	JVNDB-2023-022409	date:	2024-01-23T00:00:00
db:	NVD	id:	CVE-2023-39617	date:	2023-08-21T02:15:09.303