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ID

VAR-202403-2888


CVE

CVE-2024-28551


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  AC18  Stack-based buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-020519

DESCRIPTION

Tenda AC18 V15.03.05.05 has a stack overflow vulnerability in the ssid parameter of form_fast_setting_wifi_set function. Shenzhen Tenda Technology Co.,Ltd. of AC18 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state. in July 2016, primarily for villa and large-sized home users. Detailed vulnerability details are currently unavailable

Trust: 2.16

sources: NVD: CVE-2024-28551 // JVNDB: JVNDB-2024-020519 // CNVD: CNVD-2025-23126

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-23126

AFFECTED PRODUCTS

vendor:tendamodel:ac18scope:eqversion:15.03.05.05

Trust: 1.6

vendor:tendamodel:ac18scope: - version: -

Trust: 0.8

vendor:tendamodel:ac18scope:eqversion:ac18 firmware 15.03.05.05

Trust: 0.8

vendor:tendamodel:ac18scope:eqversion: -

Trust: 0.8

sources: CNVD: CNVD-2025-23126 // JVNDB: JVNDB-2024-020519 // NVD: CVE-2024-28551

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-28551
value: HIGH

Trust: 1.0

OTHER: JVNDB-2024-020519
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-23126
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-23126
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-28551
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

OTHER: JVNDB-2024-020519
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-23126 // JVNDB: JVNDB-2024-020519 // NVD: CVE-2024-28551

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2024-020519 // NVD: CVE-2024-28551

PATCH

title:Patch for Tenda AC18 form_fast_setting_wifi_set method buffer overflow vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/740546

Trust: 0.6

sources: CNVD: CNVD-2025-23126

EXTERNAL IDS

db:NVDid:CVE-2024-28551

Trust: 3.2

db:JVNDBid:JVNDB-2024-020519

Trust: 0.8

db:CNVDid:CNVD-2025-23126

Trust: 0.6

sources: CNVD: CNVD-2025-23126 // JVNDB: JVNDB-2024-020519 // NVD: CVE-2024-28551

REFERENCES

url:https://github.com/abcdefg-png/iot-vulnerable/blob/main/tenda/ac18/form_fast_setting_wifi_set.md

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-28551

Trust: 1.4

sources: CNVD: CNVD-2025-23126 // JVNDB: JVNDB-2024-020519 // NVD: CVE-2024-28551

SOURCES

db:CNVDid:CNVD-2025-23126
db:JVNDBid:JVNDB-2024-020519
db:NVDid:CVE-2024-28551

LAST UPDATE DATE

2025-10-10T23:41:18.943000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-23126date:2025-10-09T00:00:00
db:JVNDBid:JVNDB-2024-020519date:2025-03-17T07:47:00
db:NVDid:CVE-2024-28551date:2025-03-13T21:09:03.990

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-23126date:2025-10-09T00:00:00
db:JVNDBid:JVNDB-2024-020519date:2025-03-17T00:00:00
db:NVDid:CVE-2024-28551date:2024-03-26T21:15:53.123