CVE-2010-0373 in Com Libros
Summary
by MITRE
SQL injection vulnerability in the libros (com_libros) component for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter in a detail action to index.php.
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Analysis
by VulDB Data Team • 04/11/2025
The CVE-2010-0373 vulnerability represents a critical sql injection flaw within the com_libros component of Joomla installations that utilize the com_libros component, which is commonly used for managing book-related content and libraries within the platform.
The technical exploitation of this vulnerability occurs when the application fails to properly sanitize or validate user input before incorporating it into sql queries. When a user requests a specific book detail page by providing an id parameter, the com_libros component directly uses this parameter in database operations without adequate input filtering or parameterization. This creates an environment where attackers can craft malicious sql payloads that bypass normal authentication and authorization mechanisms. The vulnerability falls under the CWE-89 category of sql injection, which is classified as a high-risk security flaw that can lead to complete system compromise. Attackers can leverage this weakness to extract confidential information, modify database records, or even escalate privileges within the affected system.
The operational impact of CVE-2010-0373 extends beyond simple data theft, as it provides attackers with the capability to execute arbitrary commands on the underlying database server. This could result in complete database compromise, allowing unauthorized users to access all stored information including user credentials, personal data, and system configuration details. The vulnerability affects the integrity and confidentiality of the entire Joomla systems face significant risk of data breaches, regulatory compliance violations, and potential legal consequences due to the exposure of sensitive information. The attack vector is particularly dangerous because it requires no authentication and can be exploited remotely, making it an attractive target for automated scanning tools and malicious actors.
Mitigation strategies for this vulnerability require immediate patching of the affected Joomla development team. System administrators should also implement input validation measures at multiple layers including web application firewalls, database query parameterization, and proper input sanitization techniques. The use of prepared statements and parameterized queries in the com_libros component would prevent sql injection by separating sql code from user data. Additionally, implementing proper access controls and monitoring for unusual database activity can help detect exploitation attempts. Organizations should conduct comprehensive vulnerability assessments to identify other potentially affected components and ensure that all third-party extensions are regularly updated. This vulnerability aligns with ATT&CK technique T1071.004 for application layer protocol manipulation and T1190 for exploit public-facing application, emphasizing the need for robust application security practices and regular security maintenance procedures.