CVE-2025-11550

A vulnerability was found in Tenda W12 3.0.0.6(3948). The impacted element is the function wifiScheduledSet of the file /goform/modules of the component HTTP Request Handler. The manipulation of the argument wifiScheduledSet results in null pointer dereference. The attack may be performed from remote. The exploit has been made public and could be used.

CVSS v3 6.5 MEDIUM
CVSS v2.0 6.8 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/z472421519/BinaryAudit/blob/main/PoC/NPD/Tenda_W12/cgiWifiScheduledSet/cgiWifiScheduledSet.md	Exploit Third Party Advisory
https://vuldb.com/?ctiid.327709	Permissions Required VDB Entry
https://vuldb.com/?id.327709	Third Party Advisory VDB Entry
https://vuldb.com/?submit.670118	Third Party Advisory VDB Entry
https://www.tenda.com.cn/	Product
https://github.com/z472421519/BinaryAudit/blob/main/PoC/NPD/Tenda_W12/cgiWifiScheduledSet/cgiWifiScheduledSet.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:w12_firmware:3.0.0.6\(3948\):*:*:*:*:*:*:*

cpe:2.3:h:tenda:w12:3.0:*:*:*:*:*:*:*

History

08 Oct 2026, 13:10

Type	Values Removed	Values Added
Summary		(es) Se encontró una vulnerabilidad en Tenda W12 3.0.0.6(3948). El elemento afectado es la función wifiScheduledSet del archivo /goform/modules del componente Gestor de Solicitudes HTTP. La manipulación del argumento wifiScheduledSet resulta en una desreferencia de puntero nulo. El ataque puede realizarse de forma remota. El exploit se ha hecho público y podría ser utilizado.

Information

Published : 2025-10-09 18:15

Updated : 2026-10-08 13:10

NVD link : CVE-2025-11550

Mitre link : CVE-2025-11550

CVE.ORG link : CVE-2025-11550

JSON object : View

Products Affected

tenda

w12
w12_firmware

CWE

CWE-404

Improper Resource Shutdown or Release

CWE-476

NULL Pointer Dereference

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