CVE-2006-1685 in APT-webshop-system
Summary
by MITRE
Multiple SQL injection vulnerabilities in modules.php in APT-webshop-system 4.0 PRO, 3.0 BASIC, and 3.0 LIGHT allow remote attackers to execute arbitrary SQL commands via the (1) group, (2) seite, and (3) id parameter, possibly involving the artikel functionality. NOTE: this vulnerability also allows resultant path disclosure when the SQL queries are invalid.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 07/04/2025
The vulnerability identified as CVE-2006-1685 represents a critical security flaw in the APT-webshop-system 4.0 PRO, 3.0 BASIC, and 3.0 LIGHT platforms that exposes multiple SQL injection attack vectors through the modules.php script. This vulnerability specifically targets three parameter inputs including group, seite, and id which are processed within the artikel functionality of the system. The flaw allows remote attackers to inject malicious SQL commands directly into the database query execution flow, potentially enabling complete database compromise and unauthorized access to sensitive customer and business data. The vulnerability operates at the application layer and demonstrates a classic lack of proper input validation and sanitization mechanisms that are fundamental to preventing SQL injection attacks.
The technical implementation of this vulnerability stems from the system's failure to properly escape or validate user-supplied input parameters before incorporating them into SQL query strings. When attackers manipulate the group, seite, or id parameters through web requests, the application directly concatenates these values into database queries without adequate sanitization measures. This primitive approach to input handling creates an environment where malicious SQL payloads can be executed with the privileges of the database user account under which the web application operates. The vulnerability maps directly to CWE-89 which defines SQL injection as the insertion of malicious SQL code into application input fields, and aligns with ATT&CK technique T1190 which describes the exploitation of vulnerabilities to execute arbitrary code on target systems. The attack vector is particularly dangerous because it requires no authentication or privileged access, making it exploitable by any remote attacker with knowledge of the vulnerable application structure.
The operational impact of this vulnerability extends beyond simple data extraction to include complete system compromise and potential lateral movement within affected networks. Successful exploitation could enable attackers to view, modify, or delete sensitive customer information including personal details, payment records, and business data. The path disclosure aspect of this vulnerability further amplifies the threat as it provides attackers with additional information about the system's internal structure, file paths, and potentially sensitive configuration details that could be leveraged for subsequent attacks. Organizations running these vulnerable versions face significant risk of data breaches, regulatory compliance violations, and potential legal consequences. The vulnerability also demonstrates poor security practices in input validation and database interaction patterns that could affect other parts of the application beyond the specifically mentioned parameters.
Mitigation strategies for this vulnerability require immediate implementation of multiple defensive measures including input parameter validation, proper SQL query preparation, and comprehensive security testing of all application components. Organizations should implement prepared statements or parameterized queries to eliminate the possibility of SQL injection through user input. The system should also incorporate proper input sanitization and validation at all entry points, including the specific parameters mentioned in the vulnerability description. Additionally, implementing web application firewalls and intrusion detection systems can provide additional layers of protection against exploitation attempts. Regular security audits and vulnerability assessments should be conducted to identify similar issues in other application components, while the affected systems should be updated to patched versions or replaced with secure alternatives. The vulnerability highlights the critical importance of following secure coding practices and adhering to industry standards such as OWASP Top Ten and NIST guidelines for preventing injection flaws in web applications.