KuWFi 4G AC900 LTE Router 1.0.13 HTTP API Endpoint formMultiApnSetting os command injection

Summaryinfo

A vulnerability was found in KuWFi 4G AC900 LTE Router 1.0.13. It has been classified as critical. Affected is an unknown function of the file /goform/formMultiApnSetting of the component HTTP API Endpoint. This manipulation causes os command injection. This vulnerability appears as CVE-2024-53945. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability has been found in KuWFi 4G AC900 LTE Router 1.0.13 and classified as critical. Affected by this vulnerability is an unknown code block of the file /goform/formMultiApnSetting of the component HTTP API Endpoint. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The KuWFi 4G AC900 LTE router 1.0.13 is vulnerable to command injection on the HTTP API endpoints /goform/formMultiApnSetting and /goform/atCmd. An authenticated attacker can execute arbitrary OS commands with root privileges via shell metacharacters in parameters such as pincode and cmds. Exploitation can lead to full system compromise, including enabling remote access (e.g., enabling telnet).

This vulnerability is known as CVE-2024-53945 since 11/25/2024. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/14/2025). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Router Operating System

Vendor

• KuWFi

Name

• 4G AC900 LTE Router

Version

• 1.0.13

CPE 2.3info

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CPE 2.2info

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