CVE-2010-2148 in Com Mycar
Summary
by MITRE
SQL injection vulnerability in the My Car (com_mycar) component 1.0 for Joomla! allows remote attackers to execute arbitrary SQL commands via the pagina parameter to index.php.
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Analysis
by VulDB Data Team • 08/19/2025
The vulnerability identified as CVE-2010-2148 represents a critical sql injection flaw within the My Car component version 1.0 for Joomla! platforms. This security weakness resides in the component's handling of user input through the pagina parameter in the index.php file, creating an avenue for malicious actors to manipulate database queries. The vulnerability classification aligns with CWE-89, which specifically addresses improper neutralization of special elements used in sql commands, making it a direct instance of sql injection attacks. The attack vector is particularly concerning as it enables remote code execution without requiring authentication, allowing attackers to manipulate the underlying database infrastructure.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the My Car component's codebase. When the pagina parameter is processed through index.php, the application fails to properly escape or validate user-supplied data before incorporating it into sql queries. This allows attackers to inject malicious sql payloads that bypass normal security controls and execute arbitrary commands on the database server. The flaw operates at the application layer, specifically targeting the component's database interaction logic where user input directly influences sql statement construction. According to ATT&CK framework reference T1190, this vulnerability maps to exploitation of remote services through sql injection techniques, while the attack chain follows T1071.004 for application layer protocol manipulation.
The operational impact of CVE-2010-2148 extends beyond simple data theft, as successful exploitation can result in complete database compromise, unauthorized data modification, and potential system escalation. Attackers can leverage this vulnerability to extract sensitive information including user credentials, personal data, and system configuration details stored within the database. The vulnerability also enables attackers to modify or delete critical database records, potentially causing service disruption or data corruption. In a typical exploitation scenario, an attacker would craft a malicious url containing sql injection payloads targeting the pagina parameter, which when processed by the vulnerable component would execute the injected commands with the privileges of the database user account. This presents a significant risk for Joomla! websites utilizing the affected My Car component, as the vulnerability can be exploited from any location without requiring prior access to the system.
Mitigation strategies for this vulnerability require immediate action including component updates to patched versions, input validation implementation, and database access controls. System administrators should prioritize updating the My Car component to the latest secure version available from the Joomla installations to identify other potentially vulnerable components and ensure proper input validation across all application interfaces.