CVE-2010-5043 in Com Djartgallery
Summary
by MITRE
SQL injection vulnerability in the DJ-ArtGallery (com_djartgallery) component 0.9.1 for Joomla! allows remote authenticated users to execute arbitrary SQL commands via the cid[] parameter in an editItem action to administrator/index.php.
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Analysis
by VulDB Data Team • 07/28/2025
The CVE-2010-5043 vulnerability represents a critical sql injection flaw within the DJ-ArtGallery component version 0.9.1 for Joomla! platforms. This vulnerability specifically affects the administrator interface where authenticated users can manipulate the cid[] parameter through the editItem action in administrator/index.php. The flaw stems from insufficient input validation and improper parameter handling within the component's backend processing logic, creating an avenue for malicious exploitation.
The technical implementation of this vulnerability occurs when the application fails to properly sanitize or escape user-supplied input from the cid[] parameter before incorporating it into sql query constructions. This allows authenticated attackers with sufficient privileges to inject malicious sql payloads that bypass normal access controls and execute arbitrary commands on the underlying database server. The vulnerability is particularly concerning because it requires only authenticated access, meaning that users with legitimate administrative credentials can exploit this flaw without requiring additional privileges or complex attack vectors.
From an operational impact perspective, this vulnerability exposes organizations to significant security risks including unauthorized data access, data manipulation, and potential complete database compromise. Attackers could extract sensitive information such as user credentials, personal data, and system configurations, while also potentially gaining the ability to modify or delete critical database content. The vulnerability affects the integrity and confidentiality of the entire Joomla! installation, particularly when the component is used for managing digital art galleries or similar content management functions.
The attack vector for this vulnerability aligns with common sql injection patterns identified in the CWE database under CWE-89, which specifically addresses improper neutralization of special elements used in sql commands. This vulnerability also maps to several ATT&CK techniques including T1071.004 for application layer protocol, T1566.001 for spearphishing via social media, and T1005 for data from local system. Organizations should immediately implement security patches provided by Joomla! developers, as the vulnerability exists in a widely deployed component that likely affects numerous websites. Additionally, implementing proper input validation, parameterized queries, and regular security audits can significantly reduce the risk of exploitation. Network monitoring should also be enhanced to detect suspicious parameter patterns that may indicate attempted exploitation of this vulnerability.