CVE-2010-4945 in Com Camelcitydb2
Summary
by MITRE
SQL injection vulnerability in the CamelcityDB (com_camelcitydb2) component 2.2 for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter to index.php.
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Analysis
by VulDB Data Team • 07/12/2025
The vulnerability identified as CVE-2010-4945 represents a critical SQL injection flaw within the CamelcityDB component version 2.2 for Joomla content management systems where the CamelcityDB component is installed, making it a significant concern for web application security.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the component's codebase. When users provide input through the id parameter, the application fails to properly escape or filter special characters that could alter the intended SQL query structure. This allows attackers to inject malicious SQL code that executes with the privileges of the database user account associated with the Joomla! application. The flaw directly maps to CWE-89, which categorizes SQL injection as a common weakness in software applications where user-supplied data is improperly incorporated into SQL commands without adequate sanitization measures.
The operational impact of this vulnerability extends beyond simple data theft, as it enables remote attackers to execute arbitrary SQL commands on the affected database server. Attackers can leverage this weakness to extract sensitive information, modify database records, delete critical data, or even escalate privileges within the database environment. The remote nature of the attack means that exploitation does not require physical access to the server, making it particularly dangerous for web applications hosted on publicly accessible servers. This vulnerability essentially provides attackers with a backdoor into the database infrastructure that supports the Joomla! website.
Security professionals should recognize this vulnerability as a prime example of how component-level flaws can compromise entire web applications. The attack vector specifically targets the index.php script through the id parameter, making it essential to monitor and validate all input parameters within web applications. Organizations should implement comprehensive input validation mechanisms, utilize prepared statements or parameterized queries, and maintain updated security patches for all third-party components. The vulnerability also aligns with ATT&CK technique T1071.004, which describes the use of application layer protocols for command execution, and T1190, which covers exploitation of remote services through injection attacks.
Mitigation strategies for CVE-2010-4945 should include immediate patching of the CamelcityDB component to version 2.3 or later, which addresses the SQL injection vulnerability. System administrators should also implement proper input validation at multiple layers, including web application firewalls that can detect and block malicious SQL injection patterns. Database access controls should be reviewed to ensure that the Joomla environment. Organizations should also consider implementing database activity monitoring to detect anomalous SQL query patterns that might indicate exploitation attempts.