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ID

VAR-202508-2066


CVE

CVE-2025-9297


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  i22  Buffer error vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-012880

DESCRIPTION

A vulnerability was detected in Tenda i22 1.0.0.3(4687). This impacts the function formWeixinAuthInfoGet of the file /goform/wxportalauth. Performing manipulation of the argument Type results in stack-based buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used. Shenzhen Tenda Technology Co.,Ltd. of i22 The firmware contains a buffer error vulnerability and a stack-based buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-9297 // JVNDB: JVNDB-2025-012880

AFFECTED PRODUCTS

vendor:tendamodel:i22scope:eqversion:1.0.0.3\(4687\)

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vendor:tendamodel:i22scope:eqversion:i22 firmware 1.0.0.3(4687)

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vendor:tendamodel:i22scope:eqversion: -

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vendor:tendamodel:i22scope: - version: -

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sources: JVNDB: JVNDB-2025-012880 // NVD: CVE-2025-9297

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-9297
value: HIGH

Trust: 1.0

OTHER: JVNDB-2025-012880
value: HIGH

Trust: 0.8

cna@vuldb.com: CVE-2025-9297
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

OTHER: JVNDB-2025-012880
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

cna@vuldb.com: CVE-2025-9297
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

OTHER: JVNDB-2025-012880
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2025-012880 // NVD: CVE-2025-9297

PROBLEMTYPE DATA

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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sources: JVNDB: JVNDB-2025-012880 // NVD: CVE-2025-9297

EXTERNAL IDS

db:NVDid:CVE-2025-9297

Trust: 2.6

db:VULDBid:320902

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db:JVNDBid:JVNDB-2025-012880

Trust: 0.8

sources: JVNDB: JVNDB-2025-012880 // NVD: CVE-2025-9297

REFERENCES

url:https://github.com/davybat/iot-vuls/blob/main/tenda/formweixinauthinfoget.md

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url:https://github.com/davybat/iot-vuls/blob/main/tenda/formweixinauthinfoget.md#poc

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url:https://vuldb.com/?id.320902

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url:https://vuldb.com/?submit.632332

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

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url:https://vuldb.com/?ctiid.320902

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url:https://nvd.nist.gov/vuln/detail/cve-2025-9297

Trust: 0.8

sources: JVNDB: JVNDB-2025-012880 // NVD: CVE-2025-9297

SOURCES

db:JVNDBid:JVNDB-2025-012880
db:NVDid:CVE-2025-9297

LAST UPDATE DATE

2025-09-07T23:10:52.727000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2025-012880date:2025-09-04T05:51:00
db:NVDid:CVE-2025-9297date:2025-09-03T14:59:33.497

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2025-012880date:2025-09-04T00:00:00
db:NVDid:CVE-2025-9297date:2025-08-21T13:15:37.067