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ID

VAR-202511-1019


CVE

CVE-2025-63149


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  AX3  Stack-based buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-019488

DESCRIPTION

Tenda AX3 V16.03.12.10_CN was discovered to contain a stack overflow in the urls parameter of the get_parentControl_list_Info function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. Shenzhen Tenda Technology Co.,Ltd. of AX3 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state. The Tenda AX3 is a dual-band gigabit wireless router for home use, launched by Tenda Technology. It supports the Wi-Fi 6 (802.11ax) standard and emphasizes high-performance network coverage and stable connections. This vulnerability stems from the fact that the `urls` parameter in the `get_parentControl_list_Info` function fails to properly validate the length of the input data

Trust: 2.16

sources: NVD: CVE-2025-63149 // JVNDB: JVNDB-2025-019488 // CNVD: CNVD-2025-28844

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-28844

AFFECTED PRODUCTS

vendor:tendamodel:ax3scope:eqversion:16.03.12.10

Trust: 1.0

vendor:tendamodel:ax3scope:eqversion:ax3 firmware 16.03.12.10

Trust: 0.8

vendor:tendamodel:ax3scope:eqversion: -

Trust: 0.8

vendor:tendamodel:ax3scope: - version: -

Trust: 0.8

vendor:tendamodel:ax3 16.03.12.10 cnscope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-28844 // JVNDB: JVNDB-2025-019488 // NVD: CVE-2025-63149

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-63149
value: HIGH

Trust: 1.0

OTHER: JVNDB-2025-019488
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-28844
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-28844
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-2025-63149
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-2025-019488
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-2025-28844 // JVNDB: JVNDB-2025-019488 // NVD: CVE-2025-63149

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2025-019488 // NVD: CVE-2025-63149

EXTERNAL IDS

db:NVDid:CVE-2025-63149

Trust: 3.2

db:JVNDBid:JVNDB-2025-019488

Trust: 0.8

db:CNVDid:CNVD-2025-28844

Trust: 0.6

sources: CNVD: CNVD-2025-28844 // JVNDB: JVNDB-2025-019488 // NVD: CVE-2025-63149

REFERENCES

url:https://github.com/0-fool/vulnbycola/blob/main/tenda/ax-3/3/1.md

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2025-63149

Trust: 0.8

sources: CNVD: CNVD-2025-28844 // JVNDB: JVNDB-2025-019488 // NVD: CVE-2025-63149

SOURCES

db:CNVDid:CNVD-2025-28844
db:JVNDBid:JVNDB-2025-019488
db:NVDid:CVE-2025-63149

LAST UPDATE DATE

2025-11-24T23:41:05.638000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-28844date:2025-11-20T00:00:00
db:JVNDBid:JVNDB-2025-019488date:2025-11-20T03:18:00
db:NVDid:CVE-2025-63149date:2025-11-17T19:08:37.703

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-28844date:2025-11-19T00:00:00
db:JVNDBid:JVNDB-2025-019488date:2025-11-20T00:00:00
db:NVDid:CVE-2025-63149date:2025-11-10T20:15:48.863