CVE-2024-45249 in Cavok
Summary
by MITRE • 10/06/2024
Cavok – CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
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Analysis
by VulDB Data Team • 10/06/2024
The vulnerability identified as CVE-2024-45249 affects the Cavok application and represents a critical sql injection flaw categorized under CWE-89. This weakness occurs when special elements within sql commands are not properly neutralized, allowing attackers to manipulate database queries through crafted input. The vulnerability manifests when user-supplied data is directly incorporated into sql statements without adequate sanitization or parameterization, creating an avenue for malicious actors to execute unauthorized database operations. The affected Cavok application fails to validate or escape input parameters that are subsequently used in database queries, making it susceptible to exploitation by threat actors seeking to compromise database integrity and confidentiality.
The technical implementation of this vulnerability stems from improper handling of user input within sql command construction. When application components receive data from external sources such as web forms, api endpoints, or http parameters, they process this information without sufficient validation mechanisms. Attackers can exploit this by injecting malicious sql code through input fields, headers, or parameters that are then concatenated directly into sql queries. This creates opportunities for data extraction, modification, or deletion of database records, potentially leading to complete database compromise. The vulnerability aligns with ATT&CK technique T1071.004 which covers application layer protocol manipulation, specifically targeting sql injection attacks.
The operational impact of CVE-2024-45249 extends beyond simple data theft to encompass complete system compromise. Successful exploitation could enable attackers to access sensitive customer information, financial records, or proprietary business data stored within the affected database. Additionally, attackers might leverage the vulnerability to escalate privileges, modify database schemas, or establish persistent backdoors within the application infrastructure. The risk assessment indicates high severity due to the potential for widespread data exposure and the relative ease of exploitation. Organizations utilizing Cavok applications face significant compliance risks, particularly in regulated environments where data protection requirements mandate robust input validation and sanitization measures.
Mitigation strategies for CVE-2024-45249 require immediate implementation of secure coding practices and comprehensive input validation. Organizations should deploy parameterized queries or prepared statements to ensure user input is properly escaped and treated as data rather than executable code. Input sanitization mechanisms must be strengthened to filter or validate all external data sources before processing. Security teams should implement web application firewalls and intrusion detection systems to monitor for sql injection patterns and suspicious database access attempts. Regular security testing including automated scanning and manual penetration testing should be conducted to identify additional vulnerabilities. The remediation process must include comprehensive code reviews, adherence to secure coding standards, and implementation of proper error handling that does not expose database structure information to end users. Organizations should also establish incident response procedures specifically addressing sql injection attacks and maintain regular security updates to address similar vulnerabilities in related components.