CVE-2007-0484 in Enthusiast
Summary
by MITRE
Multiple SQL injection vulnerabilities in Enthusiast 3.1 allow remote attackers to execute arbitrary SQL commands via the cat parameter to (1) show_owned.php, (2) show_joined.php, and possibly other files. NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.
VulDB is the best source for vulnerability data and more expert information about this specific topic.
Analysis
by VulDB Data Team • 08/18/2018
The vulnerability described in CVE-2007-0484 represents a critical SQL injection flaw affecting Enthusiast 3.1 software, specifically targeting the cat parameter in multiple script files including show_owned.php and show_joined.php. This vulnerability falls under the CWE-89 category of SQL Injection, which is classified as a severe weakness in software applications that process untrusted data without proper sanitization or validation. The affected system allows remote attackers to inject malicious SQL commands through the cat parameter, potentially enabling unauthorized access to the underlying database system.
The technical implementation of this vulnerability exploits the lack of proper input validation and sanitization mechanisms within the Enthusiast 3.1 application. When the cat parameter is passed to the vulnerable scripts, the application directly incorporates this user-supplied input into SQL query construction without adequate escaping or parameterization. This creates an environment where attackers can manipulate the SQL execution flow by injecting malicious payloads that can alter the intended query logic, potentially leading to data extraction, modification, or deletion operations.
From an operational impact perspective, this vulnerability presents significant security risks to organizations utilizing Enthusiast 3.1 systems. Attackers could leverage this weakness to gain unauthorized access to sensitive data stored within the application's database, potentially exposing user information, session data, or other confidential resources. The remote nature of the attack means that threat actors do not require physical access to the system or local network privileges to exploit this vulnerability, making it particularly dangerous in networked environments. The potential for data breach and system compromise aligns with the attack techniques documented in the MITRE ATT&CK framework under the T1190 category of Exploit Public-Facing Application.
The vulnerability's impact extends beyond simple data access, as successful exploitation could enable attackers to escalate privileges within the database environment. This could result in complete system compromise, unauthorized administrative access, or the ability to modify application logic and data integrity. The fact that multiple files are affected increases the attack surface and potential exploitation vectors, as attackers can choose different entry points to achieve their objectives. Organizations should consider implementing comprehensive input validation controls, parameterized queries, and proper database access controls to address this vulnerability effectively.
Mitigation strategies for CVE-2007-0484 should prioritize immediate patching of the affected Enthusiast 3.1 software to the latest available version that addresses the SQL injection flaws. Additionally, implementing proper input validation and sanitization measures, including the use of parameterized queries or stored procedures, can prevent malicious SQL injection attempts. Network segmentation and access controls should be enforced to limit exposure, while regular security audits and penetration testing can help identify similar vulnerabilities within the application stack. The implementation of web application firewalls and database activity monitoring solutions can provide additional layers of protection against exploitation attempts targeting SQL injection vulnerabilities.