Karel IP Phone IP1211 Local File Inclusion Scanner
Detects 'Local File Inclusion (LFI)' vulnerability in Karel IP Phone IP1211 Web Management Panel.
Short Info
Level
High
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
3 weeks 4 hours
Scan only one
URL
Toolbox
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The Karel IP Phone IP1211 is a web management device used largely by businesses and call centers to manage and optimize their communication systems. The device is integral in enabling streamlined communication with features like voice over IP and customizable user interfaces. It is popularly deployed in sectors that require reliable and scalable voice connectivity. Through their web management panels, administrators can control settings and review system logs. Its wide adoption is owing to its compatibility with various network setups and ease of administration. This makes it a favored choice for enterprises seeking cost-effective communication solutions.
This scanner detects the Local File Inclusion (LFI) vulnerability in the Karel IP Phone IP1211 Web Management Panel. LFI vulnerabilities allow attackers to include files from the server into the output stream, making it possible to expose sensitive information. The vulnerability is particularly dangerous as it can give rise to a range of malicious activities if exploited. By manipulating input parameters, malicious users can access files that should be securely stored and inaccessible to outsiders. Targets of such attacks often include configuration files that contain critical security information. Patch management and secure coding practices are essential to mitigate these risks.
The LFI vulnerability in Karel IP Phone IP1211 arises from the improper handling of file paths. The 'cgiServer.exx' endpoint exploited by attackers, with the 'page' parameter being particularly vulnerable, allows the inclusion of server-stored files. Attackers may attempt to traverse directories to access files such as '/etc/passwd', which can reveal sensitive system data. The HTTP GET method is used to send crafted requests to the vulnerable endpoint. Successful exploitation depends on the presence of predictable or poorly validated file paths. The template leverages basic authentication to interact with the web management panel.
Exploitation of this LFI vulnerability can lead to unauthorized access to sensitive files, posing significant security risks to organizations. Attackers may retrieve configuration files or passwords, paving the way for further incursions like privilege escalation attacks. Breaches of internal systems could result in data theft, service disruption, or application manipulation by malicious parties. The exposure can damage an organization's reputation and result in financial loss due to the potential leakage of confidential information. Effective defenses include implementing input validation, and employing firewalls and intrusion detection systems (IDS).
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