CVE-2008-7120 in Hot Links SQL-PHP
Summary
by MITRE
SQL injection vulnerability in Mr. CGI Guy Hot Links SQL-PHP 3 and earlier allows remote attackers to execute arbitrary SQL commands via the news.php parameter.
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Analysis
by VulDB Data Team • 07/12/2025
The CVE-2008-7120 vulnerability represents a critical sql injection flaw in Mr. CGI Guy Hot Links SQL-PHP version 3 and earlier, which exposes web applications to remote code execution risks. This vulnerability specifically affects the news.php parameter, creating an attack vector that allows malicious actors to manipulate database queries through crafted input. The flaw stems from inadequate input validation and sanitization mechanisms within the application's php code, enabling attackers to inject malicious sql commands that bypass normal security controls. The vulnerability is classified under CWE-89 as improper neutralization of special elements used in an sql command, making it a classic example of sql injection exploitation techniques.
The technical implementation of this vulnerability occurs when user-supplied input from the news.php parameter is directly incorporated into sql queries without proper sanitization or parameterization. Attackers can exploit this by crafting malicious input strings that alter the intended sql query structure, potentially allowing them to extract, modify, or delete database contents. The vulnerability operates at the application layer and can be leveraged remotely without requiring authentication, making it particularly dangerous for web applications that handle sensitive data. This type of vulnerability aligns with ATT&CK technique T1190 - Exploit Public-Facing Application, which describes how adversaries target vulnerabilities in externally accessible applications to gain unauthorized access.
The operational impact of CVE-2008-7120 extends beyond simple data theft, as successful exploitation can lead to complete database compromise and potential system infiltration. Attackers may escalate privileges through database access, extract confidential information, modify application data, or even establish persistent backdoors within the affected system. The vulnerability affects web applications that rely on user input for dynamic sql queries, making it particularly dangerous in environments where the application handles user-generated content or administrative functions. Organizations using vulnerable versions of Hot Links SQL-PHP face significant risk of data breaches, regulatory compliance violations, and potential legal consequences due to inadequate security controls.
Mitigation strategies for CVE-2008-7120 require immediate implementation of proper input validation and parameterized queries to prevent sql injection attacks. The most effective approach involves upgrading to patched versions of the Hot Links SQL-PHP application, as the vendor has likely released security updates addressing this specific vulnerability. Additionally, implementing web application firewalls, input sanitization filters, and regular security audits can provide layered protection against similar sql injection threats. Organizations should also adopt secure coding practices that emphasize parameterized queries over string concatenation, following industry standards such as those outlined in the owasp top ten project. Regular vulnerability assessments and penetration testing help identify similar weaknesses in other application components, ensuring comprehensive security coverage against evolving attack vectors.