CVE-2008-0428 in bloofoxCMS
Summary
by MITRE
Multiple SQL injection vulnerabilities in the login function in system/class_permissions.php in bloofoxCMS 0.3 allow remote attackers to execute arbitrary SQL commands via the (1) username or (2) password parameter to admin/index.php.
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Analysis
by VulDB Data Team • 10/14/2024
The vulnerability identified as CVE-2008-0428 represents a critical security flaw in bloofoxCMS version 0.3 that exposes the system to remote code execution through SQL injection attacks. This vulnerability specifically targets the login function within the system/class_permissions.php file, making it a prime target for attackers seeking unauthorized access to administrative systems. The flaw affects the admin/index.php endpoint where user credentials are processed, creating a direct pathway for malicious actors to manipulate database queries through crafted input parameters.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the authentication mechanism. Attackers can exploit this weakness by injecting malicious SQL payloads through either the username or password parameters during the login process. When the system processes these parameters without proper escaping or parameterization, the injected SQL commands execute within the database context, potentially allowing attackers to bypass authentication, retrieve sensitive data, or even modify database contents. This type of vulnerability falls under CWE-89 which specifically addresses SQL injection flaws, and represents a fundamental breakdown in input validation practices that violates core security principles.
The operational impact of this vulnerability extends beyond simple authentication bypass, as successful exploitation could enable attackers to gain full administrative control over the bloofoxCMS installation. Attackers might leverage this access to extract user credentials, modify content, install backdoors, or even use the compromised system as a launching point for further attacks within the network. The remote nature of this vulnerability means that attackers do not require physical access to the system, making it particularly dangerous for web applications that are publicly accessible. This aligns with ATT&CK technique T1190 which describes the exploitation of remote services and T1078 which covers valid accounts usage, both of which are directly enabled by this authentication bypass vulnerability.
Mitigation strategies for CVE-2008-0428 must prioritize immediate remediation through proper input validation and parameterized queries implementation. System administrators should ensure that all user inputs are properly escaped or validated before being incorporated into database queries, implementing prepared statements or stored procedures to prevent malicious SQL injection. The most effective long-term solution involves upgrading to a patched version of bloofoxCMS or migrating to a more secure content management system that follows modern security practices. Additionally, network segmentation, web application firewalls, and regular security audits should be implemented to reduce the attack surface and detect potential exploitation attempts. Organizations should also consider implementing multi-factor authentication and regular security training for administrators to further strengthen their defense posture against such vulnerabilities.