CVE-2016-1000123 in Video Gallery
Summary
by MITRE
Unauthenticated SQL Injection in Huge-IT Video Gallery v1.0.9 for Joomla
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Analysis
by VulDB Data Team • 10/25/2024
This vulnerability resides within the Huge-IT Video Gallery component for Joomla, specifically version 1.0.9, where an unauthenticated sql injection flaw exists that allows remote attackers to execute arbitrary sql commands against the underlying database. The vulnerability stems from insufficient input validation and sanitization of user-supplied data within the component's query construction logic, enabling malicious actors to manipulate database queries without requiring authentication credentials. The flaw is categorized under cwe-89 sql injection, which represents one of the most critical web application security vulnerabilities according to the cwe dictionary and is frequently targeted by threat actors due to its potential for complete database compromise.
The technical implementation of this vulnerability occurs when the application fails to properly escape or parameterize user input before incorporating it into sql statements. Attackers can exploit this by crafting malicious payloads that inject additional sql commands through vulnerable input fields or parameters within the video gallery component. These injections can occur during various operations such as filtering video categories, sorting display options, or processing user interactions with the gallery interface. The vulnerability specifically affects the joomla content management system ecosystem where the huge-it video gallery component is installed, making it particularly dangerous as it can be leveraged against websites using this popular cms platform. The attack vector requires no authentication, making it exceptionally dangerous as it can be exploited by anyone with access to the vulnerable website.
The operational impact of this vulnerability is severe and multifaceted, potentially allowing attackers to extract sensitive data including user credentials, personal information, and administrative details stored within the database. Successful exploitation could lead to complete database compromise, enabling attackers to modify or delete content, inject malicious code, or establish persistent backdoors within the affected system. The vulnerability also poses significant risks to the overall integrity of the joomla installation, as attackers could potentially escalate privileges or gain administrative control over the entire website. Organizations using this vulnerable component face potential data breaches, reputational damage, and compliance violations, particularly if the affected websites contain sensitive user information or financial data. The unauthenticated nature of the exploit means that attackers can operate without detection, making it particularly insidious for security monitoring systems.
Mitigation strategies for this vulnerability should prioritize immediate patching of the huge-it video gallery component to version 1.0.10 or later, which contains the necessary security fixes. System administrators should also implement proper input validation and output encoding measures at the application level, ensuring all user-supplied data is properly sanitized before database interaction. Network-level protections including web application firewalls and intrusion detection systems can provide additional defense-in-depth measures, though these should not be relied upon as the sole mitigation. Regular security audits and vulnerability assessments should be conducted to identify and remediate similar issues within the joomla ecosystem. Organizations should also implement proper access controls and monitoring for database activities, particularly around the video gallery component. The remediation aligns with att&ck technique t1190 for exploitation of vulnerabilities, and organizations should consider implementing the mitre att&ck framework to better understand and defend against such exploitation patterns. Additionally, maintaining up-to-date security patches and following secure coding practices as recommended by owasp and nist guidelines is essential for preventing similar vulnerabilities in future deployments.