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ID

VAR-202505-1109


CVE

CVE-2025-44899


TITLE

Tenda RX3 fromSetWifiGusetBasic stack overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2025-09665

DESCRIPTION

There is a stack overflow vulnerability in Tenda RX3 V1.0br_V16.03.13.11 In the fromSetWifiGusetBasic function of the web url /goform/ WifiGuestSet, the manipulation of the parameter shareSpeed leads to stack overflow. Tenda RX3 is a home wireless router from China's Tenda Company. Attackers can use this vulnerability to submit special requests to crash the application and cause a denial of service

Trust: 1.44

sources: NVD: CVE-2025-44899 // CNVD: CNVD-2025-09665

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-09665

AFFECTED PRODUCTS

vendor:tendamodel:rx3 v1.0br v16.03.13.11scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-09665

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-44899
value: CRITICAL

Trust: 1.0

CNVD: CNVD-2025-09665
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-09665
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
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-2025-44899
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2025-09665 // NVD: CVE-2025-44899

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

sources: NVD: CVE-2025-44899

EXTERNAL IDS

db:NVDid:CVE-2025-44899

Trust: 1.6

db:CNVDid:CNVD-2025-09665

Trust: 0.6

sources: CNVD: CNVD-2025-09665 // NVD: CVE-2025-44899

REFERENCES

url:https://github.com/faqiadegege/iotvuln/blob/main/tenda_rx3_fromsetwifigusetbasic_sharespeed_overflow/detail.md

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2025-44899

Trust: 0.6

sources: CNVD: CNVD-2025-09665 // NVD: CVE-2025-44899

SOURCES

db:CNVDid:CNVD-2025-09665
db:NVDid:CVE-2025-44899

LAST UPDATE DATE

2025-05-15T19:32:28.662000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-09665date:2025-05-14T00:00:00
db:NVDid:CVE-2025-44899date:2025-05-07T14:15:44.197

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-09665date:2025-05-13T00:00:00
db:NVDid:CVE-2025-44899date:2025-05-06T21:16:19.177