Hitron CGNF-TWN up to 3.1.1.43-TWN-pre3 Telnet Service command injection

Summaryinfo

A vulnerability labeled as critical has been found in Hitron CGNF-TWN up to 3.1.1.43-TWN-pre3. The affected element is an unknown function of the component Telnet Service. Such manipulation leads to command injection. This vulnerability is listed as CVE-2025-44179. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Hitron CGNF-TWN up to 3.1.1.43-TWN-pre3. Affected by this issue is an unknown part of the component Telnet Service. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Hitron CGNF-TWN 3.1.1.43-TWN-pre3 contains a command injection vulnerability in the telnet service. The issue arises due to improper input validation within the telnet command handling mechanism. An attacker can exploit this vulnerability by injecting arbitrary commands through the telnet interface when prompted for inputs or commands. Successful exploitation could lead to remote code execution (RCE) under the privileges of the telnet user, potentially allowing unauthorized access to system settings and sensitive information.

The advisory is available at gist.github.com. This vulnerability is handled as CVE-2025-44179 since 04/22/2025. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/25/2025). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• Hitron

Name

• CGNF-TWN

Version

• 3.1.1.43-TWN-pre3

CPE 2.3info

• 🔒

CPE 2.2info

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