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CVE-2024-4577 Scanner

CVE-2024-4577 scanner - Argument Injection vulnerability in PHP CGI

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Short Info


Level

Critical

Single Scan

Single Scan

Can be used by

Asset Owner

Estimated Time

10 sec

Scan only one

Url

Source

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PHP CGI is a component used in web server environments to process PHP scripts via the Common Gateway Interface (CGI). It is widely deployed by web hosting providers and developers for executing PHP code on web servers. This software allows dynamic web applications to interact with users by processing form inputs, accessing databases, and generating web pages dynamically. PHP CGI is integral to many web applications due to its efficiency and ease of use. It is commonly found in both commercial and open-source web applications.

The vulnerability in PHP CGI involves a critical argument injection flaw. This flaw allows an attacker to manipulate CGI parameters and inject arbitrary code. Exploiting this vulnerability can result in remote code execution on the affected server. The impact of this vulnerability is severe, as it can lead to full compromise of the server.

The vulnerability exploits a flaw in the handling of CGI parameters by PHP CGI. By injecting specially crafted arguments, an attacker can bypass security restrictions and execute arbitrary PHP code. The vulnerable endpoints include PHP script files like php-cgi.exe, index.php, test.php, and others. Parameters such as cgi.force_redirect and allow_url_include can be manipulated to include malicious code. The exploit involves sending a POST request with the payload embedded in the URL and body, triggering the code execution.

Exploiting this vulnerability can lead to complete server compromise. Attackers can execute arbitrary code, gain unauthorized access to sensitive data, and manipulate server configurations. This could result in data breaches, defacement of websites, and disruption of web services. In severe cases, attackers may use the compromised server to launch further attacks on other systems.

By using the securityforeveryone platform, you can ensure comprehensive monitoring and protection of your digital assets. Our platform provides automated scans and detailed reports, helping you identify and remediate vulnerabilities before they are exploited. With our extensive library of security checks, you can stay ahead of potential threats and maintain the security and integrity of your systems. Join us today to enhance your cybersecurity posture and protect your valuable data from malicious attacks.

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