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ID

VAR-202504-0831


CVE

CVE-2025-3203


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  w18e  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-003110

DESCRIPTION

A vulnerability classified as problematic was found in Tenda W18E 16.01.0.11. Affected by this vulnerability is the function formSetAccountList of the file /goform/setModules. The manipulation of the argument Password leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Shenzhen Tenda Technology Co.,Ltd. of w18e An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-3203 // JVNDB: JVNDB-2025-003110

AFFECTED PRODUCTS

vendor:tendamodel:w18escope:eqversion:16.01.0.11

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vendor:tendamodel:w18escope:eqversion: -

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vendor:tendamodel:w18escope:eqversion:w18e firmware 16.01.0.11

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vendor:tendamodel:w18escope: - version: -

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sources: JVNDB: JVNDB-2025-003110 // NVD: CVE-2025-3203

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-3203
value: MEDIUM

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OTHER: JVNDB-2025-003110
value: MEDIUM

Trust: 0.8

cna@vuldb.com: CVE-2025-3203
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

OTHER: JVNDB-2025-003110
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

cna@vuldb.com: CVE-2025-3203
baseSeverity: MEDIUM
baseScore: 4.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: LOW
exploitabilityScore: 2.8
impactScore: 1.4
version: 3.1

Trust: 1.0

OTHER: JVNDB-2025-003110
baseSeverity: MEDIUM
baseScore: 4.3
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: LOW
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2025-003110 // NVD: CVE-2025-3203

PROBLEMTYPE DATA

problemtype:CWE-787

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problemtype:CWE-119

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problemtype:CWE-121

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problemtype:Buffer error (CWE-119) [ others ]

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problemtype: Stack-based buffer overflow (CWE-121) [ others ]

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problemtype: Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2025-003110 // NVD: CVE-2025-3203

EXTERNAL IDS

db:NVDid:CVE-2025-3203

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db:VULDBid:303157

Trust: 1.8

db:JVNDBid:JVNDB-2025-003110

Trust: 0.8

sources: JVNDB: JVNDB-2025-003110 // NVD: CVE-2025-3203

REFERENCES

url:https://vuldb.com/?id.303157

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url:https://vuldb.com/?submit.545883

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url:https://www.tenda.com.cn/

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url:https://github.com/zikh26/tmp_store_reports/blob/main/tenda-w18e.md

Trust: 1.0

url:https://vuldb.com/?ctiid.303157

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url:https://nvd.nist.gov/vuln/detail/cve-2025-3203

Trust: 0.8

sources: JVNDB: JVNDB-2025-003110 // NVD: CVE-2025-3203

SOURCES

db:JVNDBid:JVNDB-2025-003110
db:NVDid:CVE-2025-3203

LAST UPDATE DATE

2025-04-11T19:31:40.246000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2025-003110date:2025-04-09T08:28:00
db:NVDid:CVE-2025-3203date:2025-04-08T13:41:35.810

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2025-003110date:2025-04-09T00:00:00
db:NVDid:CVE-2025-3203date:2025-04-04T03:15:14.207