CVE-2024-5364 in Best House Rental Management System
Summary
by MITRE • 05/26/2024
A vulnerability, which was classified as critical, has been found in SourceCodester Best House Rental Management System up to 1.0. Affected by this issue is some unknown functionality of the file manage_tenant.php. The manipulation of the argument id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-266276.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 02/10/2025
The CVE-2024-5364 vulnerability represents a critical sql injection flaw within the SourceCodester Best House Rental Management System version 1.0 and potentially earlier releases. This vulnerability specifically targets the manage_tenant.php file, which serves as a critical component for tenant management within the rental property system. The flaw occurs when the application fails to properly sanitize or validate input parameters, particularly the id argument that is passed to the sql query execution process. This allows an attacker to inject malicious sql commands through the id parameter, potentially compromising the entire database backend of the rental management system.
The technical exploitation of this vulnerability follows standard sql injection attack patterns where the attacker manipulates the id parameter to inject sql payloads that can bypass authentication, extract sensitive data, modify database records, or even execute arbitrary commands on the underlying database server. The vulnerability's remote exploitability means that attackers do not require physical access to the system or local network privileges to launch attacks. The disclosure of the exploit publicly through VDB-266276 indicates that threat actors have already developed and made available tools to leverage this weakness, significantly increasing the risk of widespread exploitation. This vulnerability aligns with CWE-89 which specifically addresses sql injection flaws in software applications.
The operational impact of CVE-2024-5364 extends beyond simple data compromise as it can lead to complete system takeover and unauthorized access to sensitive tenant information including personal details, rental agreements, payment records, and potentially financial data. The rental management system likely contains personally identifiable information that would be subject to privacy regulations such as gdpr or ccpa, making this vulnerability particularly dangerous from a compliance perspective. Organizations using this system face potential data breaches, regulatory penalties, and reputational damage if the vulnerability is exploited. The attack vector through the web interface means that any user with access to the manage_tenant.php page could potentially be exploited, making this a widespread threat within the application's attack surface.
Mitigation strategies for this vulnerability must be implemented immediately through multiple layers of defense. The primary remediation involves implementing proper input validation and parameterized queries to prevent sql injection attacks. All user-supplied input, particularly the id parameter in this case, must be sanitized and validated before processing. The system should implement prepared statements or parameterized queries to ensure that user input cannot be interpreted as sql commands. Additionally, implementing proper access controls and least privilege principles can limit the damage if exploitation occurs. Network segmentation and web application firewalls can provide additional protection layers. Regular security audits and penetration testing should be conducted to identify similar vulnerabilities in other parts of the application. Organizations should also implement monitoring and logging mechanisms to detect suspicious activities that may indicate sql injection attempts. The vulnerability's classification as critical according to cvss scoring systems underscores the urgency of implementing these security measures immediately to protect tenant data and maintain system integrity.