CVE-2010-5032 in Com Bfquiztrial
Summary
by MITRE
SQL injection vulnerability in the BF Quiz (com_bfquiztrial) component before 1.3.1 for Joomla! allows remote attackers to execute arbitrary SQL commands via the catid parameter in a bfquiztrial action to index.php.
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Analysis
by VulDB Data Team • 07/11/2025
The CVE-2010-5032 vulnerability represents a critical sql injection flaw within the BF Quiz component for Joomla content management system ecosystem. The flaw manifests through improper input validation mechanisms that fail to adequately sanitize user-supplied data before incorporating it into database queries. The vulnerability specifically targets the catid parameter within the bfquiztrial action of the index.php endpoint, creating an attack vector that enables malicious actors to manipulate the underlying database operations.
The technical exploitation of this vulnerability occurs when an attacker crafts malicious input for the catid parameter, which then gets directly embedded into sql query strings without proper sanitization or parameterization. This allows attackers to inject arbitrary sql commands that execute within the context of the database connection. The vulnerability maps directly to CWE-89 which categorizes sql injection flaws as weaknesses in software that allows attackers to manipulate database queries through untrusted input. The attack surface is particularly concerning as it enables remote code execution capabilities, potentially allowing attackers to extract sensitive data, modify database contents, or even escalate privileges within the affected system. The vulnerability exists due to the component's failure to implement proper input validation and output encoding mechanisms that are fundamental to preventing sql injection attacks.
The operational impact of CVE-2010-5032 extends beyond simple data theft, as it provides attackers with the capability to completely compromise the affected Joomla! installation. Successful exploitation can lead to unauthorized access to user credentials, personal information, and other sensitive data stored within the database. The vulnerability affects the integrity and confidentiality of the entire system, potentially allowing attackers to modify quiz questions, alter user scores, or manipulate the quiz results in ways that could impact business operations or educational outcomes. This type of vulnerability directly violates the principles of information security as outlined in the CIA triad, compromising both confidentiality and integrity of the system's data. The remote nature of the attack means that exploitation can occur from any location without requiring physical access to the system, making it particularly dangerous for organizations relying on web-based applications.
Mitigation strategies for CVE-2010-5032 should prioritize immediate patching of the affected Joomla! component to version 1.3.1 or later, which contains the necessary security fixes. Organizations should implement proper input validation mechanisms that sanitize all user-supplied data before processing, particularly focusing on sql injection prevention techniques. The implementation of prepared statements or parameterized queries should be enforced throughout the application to prevent direct sql command injection. Additionally, web application firewalls and intrusion detection systems should be configured to monitor for suspicious sql injection patterns in the application logs. Security hardening practices including regular security audits, input validation testing, and maintaining up-to-date security patches should be implemented as part of the overall security posture. The vulnerability also highlights the importance of following secure coding practices and adhering to the ATT&CK framework's approach to identifying and mitigating common attack patterns. Organizations should also consider implementing database activity monitoring and access controls to limit potential damage from successful exploitation attempts. Regular security training for development teams on secure coding practices and vulnerability assessment methodologies remains crucial in preventing similar issues in future software implementations.