Sign-up

ID

VAR-202502-1067


CVE

CVE-2024-46436


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  w18e  Vulnerability related to use of hardcoded credentials in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-020931

DESCRIPTION

Hardcoded credentials in Tenda W18E V16.01.0.8(1625) allows unauthenticated remote attackers to gain root access to the device over the telnet service. Shenzhen Tenda Technology Co.,Ltd. of w18e A vulnerability exists in the firmware regarding the use of hardcoded credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda W18E has a trust management vulnerability, which is caused by the existence of hard-coded credentials. No detailed vulnerability details are currently available

Trust: 2.16

sources: NVD: CVE-2024-46436 // JVNDB: JVNDB-2024-020931 // CNVD: CNVD-2025-09401

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-09401

AFFECTED PRODUCTS

vendor:tendamodel:w18escope:eqversion:16.01.0.8\(1625\)

Trust: 1.0

vendor:tendamodel:w18escope:eqversion: -

Trust: 0.8

vendor:tendamodel:w18escope: - version: -

Trust: 0.8

vendor:tendamodel:w18escope:eqversion:w18e firmware 16.01.0.8(1625)

Trust: 0.8

vendor:tendamodel:w18escope:eqversion:16.01.0.8(1625)

Trust: 0.6

sources: CNVD: CNVD-2025-09401 // JVNDB: JVNDB-2024-020931 // NVD: CVE-2024-46436

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-46436
value: HIGH

Trust: 1.0

OTHER: JVNDB-2024-020931
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-09401
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-09401
severity: HIGH
baseScore: 8.0
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:P
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: PARTIAL
exploitabilityScore: 6.5
impactScore: 9.5
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-46436
baseSeverity: HIGH
baseScore: 8.3
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: LOW
exploitabilityScore: 2.8
impactScore: 5.5
version: 3.1

Trust: 1.0

OTHER: JVNDB-2024-020931
baseSeverity: HIGH
baseScore: 8.3
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: LOW
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-09401 // JVNDB: JVNDB-2024-020931 // NVD: CVE-2024-46436

PROBLEMTYPE DATA

problemtype:CWE-798

Trust: 1.0

problemtype:Use hard-coded credentials (CWE-798) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2024-020931 // NVD: CVE-2024-46436

EXTERNAL IDS

db:NVDid:CVE-2024-46436

Trust: 3.2

db:JVNDBid:JVNDB-2024-020931

Trust: 0.8

db:CNVDid:CNVD-2025-09401

Trust: 0.6

sources: CNVD: CNVD-2025-09401 // JVNDB: JVNDB-2024-020931 // NVD: CVE-2024-46436

REFERENCES

url:https://reddassolutions.com/blog/tenda_w18e_security_research

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-46436

Trust: 1.4

sources: CNVD: CNVD-2025-09401 // JVNDB: JVNDB-2024-020931 // NVD: CVE-2024-46436

SOURCES

db:CNVDid:CNVD-2025-09401
db:JVNDBid:JVNDB-2024-020931
db:NVDid:CVE-2024-46436

LAST UPDATE DATE

2025-05-13T19:36:20.801000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-09401date:2025-05-12T00:00:00
db:JVNDBid:JVNDB-2024-020931date:2025-03-26T03:12:00
db:NVDid:CVE-2024-46436date:2025-03-25T17:38:52.737

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-09401date:2025-05-09T00:00:00
db:JVNDBid:JVNDB-2024-020931date:2025-03-26T00:00:00
db:NVDid:CVE-2024-46436date:2025-02-10T19:15:39.063