Details of VAR-202506-0475

ID

VAR-202506-0475

CVE

CVE-2025-5904

TITLE

TOTOLINK of t10 Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-007078

DESCRIPTION

A vulnerability was found in TOTOLINK T10 4.1.8cu.5207. It has been declared as critical. Affected by this vulnerability is the function setWiFiMeshName of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument device_name leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of t10 Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK T10 is a wireless router produced by TOTOLINK. An attacker can exploit this vulnerability to manipulate the parameter device_name and cause a buffer overflow

Trust: 2.16

sources: NVD: CVE-2025-5904 // JVNDB: JVNDB-2025-007078 // CNVD: CNVD-2025-12749

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-12749

AFFECTED PRODUCTS

vendor:	totolink	model:	t10	scope:	eq	version:	4.1.8cu.5207	Trust: 1.0
vendor:	totolink	model:	t10	scope:	eq	version:	t10 firmware 4.1.8cu.5207	Trust: 0.8
vendor:	totolink	model:	t10	scope:	-	version:	-	Trust: 0.8
vendor:	totolink	model:	t10	scope:	eq	version:	-	Trust: 0.8
vendor:	totolink	model:	t10 4.1.8cu.5207	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-12749 // JVNDB: JVNDB-2025-007078 // NVD: CVE-2025-5904

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com:	CVE-2025-5904
value:	HIGH
Trust: 1.0
OTHER:	JVNDB-2025-007078
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2025-12749
value:	HIGH
Trust: 0.6

cna@vuldb.com:	CVE-2025-5904
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: 1.0
OTHER:	JVNDB-2025-007078
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:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2025-12749
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

cna@vuldb.com:	CVE-2025-5904
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-2025-007078
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-2025-12749 // JVNDB: JVNDB-2025-007078 // NVD: CVE-2025-5904

PROBLEMTYPE DATA

problemtype:	CWE-119	Trust: 1.0
problemtype:	CWE-120	Trust: 1.0
problemtype:	Buffer error (CWE-119) [ others ]	Trust: 0.8
problemtype:	Classic buffer overflow (CWE-120) [ others ]	Trust: 0.8
problemtype:	Classic buffer overflow (CWE-120) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-007078 // NVD: CVE-2025-5904

EXTERNAL IDS

db:	NVD	id:	CVE-2025-5904	Trust: 3.2
db:	VULDB	id:	311677	Trust: 2.4
db:	JVNDB	id:	JVNDB-2025-007078	Trust: 0.8
db:	CNVD	id:	CNVD-2025-12749	Trust: 0.6

sources: CNVD: CNVD-2025-12749 // JVNDB: JVNDB-2025-007078 // NVD: CVE-2025-5904

REFERENCES

url:	https://candle-throne-f75.notion.site/totolink-t10-setwifimeshname-20bdf0aa1185806eb922dbd496c4a4b4	Trust: 2.4
url:	https://vuldb.com/?id.311677	Trust: 2.4
url:	https://vuldb.com/?submit.592264	Trust: 2.4
url:	https://www.totolink.net/	Trust: 2.4
url:	https://vuldb.com/?ctiid.311677	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2025-5904	Trust: 0.8

sources: CNVD: CNVD-2025-12749 // JVNDB: JVNDB-2025-007078 // NVD: CVE-2025-5904

SOURCES

db:	CNVD	id:	CNVD-2025-12749
db:	JVNDB	id:	JVNDB-2025-007078
db:	NVD	id:	CVE-2025-5904

LAST UPDATE DATE

2025-06-19T23:40:58.808000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-12749	date:	2025-06-18T00:00:00
db:	JVNDB	id:	JVNDB-2025-007078	date:	2025-06-17T01:44:00
db:	NVD	id:	CVE-2025-5904	date:	2025-06-16T14:26:59.130

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-12749	date:	2025-06-17T00:00:00
db:	JVNDB	id:	JVNDB-2025-007078	date:	2025-06-17T00:00:00
db:	NVD	id:	CVE-2025-5904	date:	2025-06-10T00:15:22.453