CVE-2007-3682 in OpenLD
Summary
by MITRE
SQL injection vulnerability in index.php in OpenLD 1.2.2 and earlier allows remote attackers to execute arbitrary SQL commands via the id parameter.
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Analysis
by VulDB Data Team • 09/25/2024
The vulnerability identified as CVE-2007-3682 represents a critical sql injection flaw within the OpenLD 1.2.2 content management system and earlier versions. This vulnerability exists in the index.php file where user input is not properly sanitized before being incorporated into sql query constructions. The specific parameter affected is the id parameter which is directly used in database operations without adequate validation or escaping mechanisms. This allows malicious actors to inject arbitrary sql commands through crafted input values that manipulate the intended database query execution flow.
The technical nature of this vulnerability aligns with common weakness enumeration CWE-89 which categorizes sql injection as a direct result of insufficient input validation and sanitization. The flaw operates by accepting user-supplied data through the id parameter and directly incorporating it into sql statements without proper parameterization or input filtering. When an attacker submits malicious sql code through this parameter, the application processes it as legitimate sql syntax rather than data, enabling unauthorized database access and manipulation. This vulnerability demonstrates a fundamental lack of proper input validation practices that should be implemented at all levels of application development.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete database compromise and potential system takeover. Remote attackers can execute arbitrary sql commands including but not limited to data extraction, modification, deletion, or even privilege escalation within the database environment. The consequences include unauthorized access to sensitive user information, potential data corruption, and in severe cases complete system compromise. The vulnerability affects all versions of OpenLD up to and including version 1.2.2, making it a widespread issue across numerous installations that may not have been properly updated or patched.
Mitigation strategies for this vulnerability must address both immediate remediation and long-term architectural improvements. The primary solution involves implementing proper input validation and parameterized queries to prevent sql injection attacks. All user-supplied input should undergo strict sanitization and validation before being processed by database operations. Additionally, developers should implement proper error handling to prevent information leakage that could aid attackers in crafting more sophisticated attacks. The use of prepared statements and stored procedures should be mandatory for all database interactions. Organizations should also establish regular security patching procedures and conduct vulnerability assessments to identify similar issues in other applications. This vulnerability highlights the critical importance of following secure coding practices as outlined in the software security development lifecycle and demonstrates the necessity of adhering to industry standards such as those recommended by the owasp foundation to prevent such widespread security flaws.