CVE-2025-9297

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.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md	Exploit Third Party Advisory
https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md#poc	Exploit Third Party Advisory
https://vuldb.com/?ctiid.320902	Permissions Required VDB Entry
https://vuldb.com/?id.320902	Third Party Advisory VDB Entry
https://vuldb.com/?submit.632332	Third Party Advisory VDB Entry
https://www.tenda.com.cn/	Product
https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md	Exploit Third Party Advisory
https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md#poc	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:i22_firmware:1.0.0.3\(4687\):*:*:*:*:*:*:*

cpe:2.3:h:tenda:i22:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-08-21 13:15

Updated : 2025-09-03 14:59

NVD link : CVE-2025-9297

Mitre link : CVE-2025-9297

CVE.ORG link : CVE-2025-9297

JSON object : View

Products Affected

tenda

i22_firmware
i22

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

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Se ha hecho p\u00fablico el exploit y puede que sea utilizado."}], "lastModified": "2025-09-03T14:59:33.497", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tenda:i22_firmware:1.0.0.3\\(4687\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F879BB6-4F6E-4E81-A24A-3037DBD1A5B2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tenda:i22:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "52D94207-DFC8-478C-BA6B-F0A64BBB3E67"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}