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ID

VAR-202402-3399


CVE

CVE-2024-25746


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  AC9  Stack-based buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-020475

DESCRIPTION

Stack Based Buffer Overflow vulnerability in Tenda AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the add_white_node function. Shenzhen Tenda Technology Co.,Ltd. of AC9 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 2.16

sources: NVD: CVE-2024-25746 // JVNDB: JVNDB-2024-020475 // CNVD: CNVD-2025-20282

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-20282

AFFECTED PRODUCTS

vendor:tendamodel:ac9scope:eqversion:5.03.06.42_multi

Trust: 1.0

vendor:tendamodel:ac9scope: - version: -

Trust: 0.8

vendor:tendamodel:ac9scope:eqversion:ac9 firmware 5.03.06.42 multi

Trust: 0.8

vendor:tendamodel:ac9scope:eqversion: -

Trust: 0.8

vendor:tendamodel:ac9 v15.03.06.42 multiscope:eqversion:v3.0

Trust: 0.6

sources: CNVD: CNVD-2025-20282 // JVNDB: JVNDB-2024-020475 // NVD: CVE-2024-25746

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-25746
value: HIGH

Trust: 1.0

OTHER: JVNDB-2024-020475
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-20282
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-20282
severity: HIGH
baseScore: 8.3
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-25746
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

OTHER: JVNDB-2024-020475
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-20282 // JVNDB: JVNDB-2024-020475 // NVD: CVE-2024-25746

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2024-020475 // NVD: CVE-2024-25746

EXTERNAL IDS

db:NVDid:CVE-2024-25746

Trust: 3.2

db:JVNDBid:JVNDB-2024-020475

Trust: 0.8

db:CNVDid:CNVD-2025-20282

Trust: 0.6

sources: CNVD: CNVD-2025-20282 // JVNDB: JVNDB-2024-020475 // NVD: CVE-2024-25746

REFERENCES

url:https://github.com/timeseg/iot_cve/blob/main/tenda/ac9v3/0218/add_white_node.md

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2024-25746

Trust: 0.8

sources: CNVD: CNVD-2025-20282 // JVNDB: JVNDB-2024-020475 // NVD: CVE-2024-25746

SOURCES

db:CNVDid:CNVD-2025-20282
db:JVNDBid:JVNDB-2024-020475
db:NVDid:CVE-2024-25746

LAST UPDATE DATE

2025-09-07T23:03:22.884000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-20282date:2025-09-04T00:00:00
db:JVNDBid:JVNDB-2024-020475date:2025-03-14T05:50:00
db:NVDid:CVE-2024-25746date:2025-03-13T19:34:56.347

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-20282date:2025-09-04T00:00:00
db:JVNDBid:JVNDB-2024-020475date:2025-03-14T00:00:00
db:NVDid:CVE-2024-25746date:2024-02-22T22:15:47.253