Sign-up

ID

VAR-202408-0119


CVE

CVE-2024-7333


TITLE

TOTOLINK  of  n350rt  Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-005134

DESCRIPTION

A vulnerability was found in TOTOLINK N350RT 9.3.5u.6139_B20201216. It has been declared as critical. This vulnerability affects the function setParentalRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument week/sTime/eTime leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273256. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. TOTOLINK of n350rt 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 N350RT is a small home router launched by China Jiong Electronics, mainly for home network coverage needs. No detailed vulnerability details are currently provided

Trust: 2.16

sources: NVD: CVE-2024-7333 // JVNDB: JVNDB-2024-005134 // CNVD: CNVD-2025-15236

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-15236

AFFECTED PRODUCTS

vendor:totolinkmodel:n350rtscope:eqversion:9.3.5u.6139_b20201216

Trust: 1.0

vendor:totolinkmodel:n350rtscope: - version: -

Trust: 0.8

vendor:totolinkmodel:n350rtscope:eqversion:n350rt firmware 9.3.5u.6139 b20201216

Trust: 0.8

vendor:totolinkmodel:n350rtscope:eqversion: -

Trust: 0.8

vendor:totolinkmodel:n350rt 9.3.5u.6139 b20201216scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-15236 // JVNDB: JVNDB-2024-005134 // NVD: CVE-2024-7333

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2024-7333
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2024-7333
value: HIGH

Trust: 1.0

OTHER: JVNDB-2024-005134
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-15236
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2024-7333
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-2024-005134
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-2025-15236
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-2024-7333
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: 2.0

NVD: JVNDB-2024-005134
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-2025-15236 // JVNDB: JVNDB-2024-005134 // NVD: CVE-2024-7333 // NVD: CVE-2024-7333

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

problemtype:Classic buffer overflow (CWE-120) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2024-005134 // NVD: CVE-2024-7333

PATCH

title:Patch for TOTOLINK N350RT Buffer Overflow Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/705756

Trust: 0.6

sources: CNVD: CNVD-2025-15236

EXTERNAL IDS

db:NVDid:CVE-2024-7333

Trust: 3.2

db:VULDBid:273256

Trust: 1.0

db:JVNDBid:JVNDB-2024-005134

Trust: 0.8

db:CNVDid:CNVD-2025-15236

Trust: 0.6

sources: CNVD: CNVD-2025-15236 // JVNDB: JVNDB-2024-005134 // NVD: CVE-2024-7333

REFERENCES

url:https://github.com/135a/iot-vulnerable/blob/main/totolink/n350rt/setparentalrules.md

Trust: 1.8

url:https://vuldb.com/?submit.379281

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-7333

Trust: 1.4

url:https://vuldb.com/?ctiid.273256

Trust: 1.0

url:https://vuldb.com/?id.273256

Trust: 1.0

sources: CNVD: CNVD-2025-15236 // JVNDB: JVNDB-2024-005134 // NVD: CVE-2024-7333

SOURCES

db:CNVDid:CNVD-2025-15236
db:JVNDBid:JVNDB-2024-005134
db:NVDid:CVE-2024-7333

LAST UPDATE DATE

2025-07-09T23:01:27.582000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-15236date:2025-07-08T00:00:00
db:JVNDBid:JVNDB-2024-005134date:2024-08-13T01:39:00
db:NVDid:CVE-2024-7333date:2024-08-09T13:56:43.783

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-15236date:2025-07-07T00:00:00
db:JVNDBid:JVNDB-2024-005134date:2024-08-13T00:00:00
db:NVDid:CVE-2024-7333date:2024-08-01T02:15:02.317