AddPac GSM VoIP Gateway Panel Detection Scanner

AddPac GSM VoIP Gateway Panels are deployed in telecommunication networks and enterprises for routing voice over IP calls through GSM networks. These panels are primarily used by businesses to reduce call costs by leveraging VoIP over traditional telephony networks. They are often integrated into both small business networks and larger infrastructures requiring hybrid telecommunication solutions. The technology facilitates interconnection between VoIP systems and GSM networks for both inbound and outbound communication. IT administrators and network engineers implement these systems to manage call routing efficiently. The systems serve to improve voice communication quality and reliability while reducing operational costs.

Panel detection involves recognizing the presence of administrative panels in network-connected devices, which can pose security risks if not properly secured. Detecting such panels helps in understanding the network landscape and potential entry points for unauthorized access. Security mechanisms may inadvertently expose administration interfaces, especially when default settings are not altered. Attackers can search for these panels to exploit the configuration or launch further attacks if defensive measures are insufficient. Detection allows network administrators to mitigate risks by securing potentially exposed interfaces. Keeping an inventory of accessible panels can aid in securing network boundaries more effectively.

The detection here involves recognizing specific keywords and messages that indicate the presence of an AddPac GSM VoIP Gateway administrative panel. The detection utilizes predefined phrases like "Welcome" and "User Access Verification" found within network responses that identify it as AddPac technology. It employs TCP communication on specific ports to extract relevant information, such as kernel version data. By analyzing communications on particular ports, the template identifies characteristics shared by instances of this panel to confirm its presence. This detection does not assess operational security but serves as a discovery method for network analysis.

An exploited administrative panel detection can lead to unauthorized configuration access, exposing sensitive settings within a network environment. Attackers could potentially manipulate the gateway settings, disrupting voice communication or rerouting calls unlawfully. This may result in compromised call data, unauthorized surveillance, or service outages. Malicious actors can leverage discovered panels to launch further network intrusions or denial-of-service attacks. Security-sensitive information could be leveraged for social engineering attacks or to leverage privileges for deeper network penetration. Effective monitoring and securing of detected panels reduce the possibility of such exploitations.

REFERENCES

• http://www.addpac.com/addpac_eng2/down.php?file=505_f16.pdf