CVE-2025-3045 in Apartment Visitor Management System
Summary
by MITRE • 04/01/2025
A vulnerability, which was classified as critical, was found in oretnom23/SourceCodester Apartment Visitor Management System 1.0. Affected is an unknown function of the file /remove-apartment.php. The manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 05/28/2025
This critical vulnerability exists within the oretnom23/SourceCodester Apartment Visitor Management System version 1.0, specifically in the /remove-apartment.php file where an insecure handling of the ID parameter creates a SQL injection attack vector. The flaw allows remote exploitation through manipulation of the ID argument, enabling attackers to execute arbitrary SQL commands against the underlying database system. This vulnerability falls under the CWE-89 category of SQL Injection, which represents one of the most prevalent and dangerous web application security flaws. The attack surface is particularly concerning as it permits remote code execution capabilities, potentially allowing threat actors to access, modify, or delete sensitive data including visitor records, apartment information, and user credentials stored within the system's database.
The operational impact of this vulnerability extends beyond simple data compromise, as it can facilitate complete system takeover through unauthorized database access. Attackers exploiting this flaw can leverage the SQL injection to escalate privileges, bypass authentication mechanisms, and gain persistent access to the application's backend infrastructure. The disclosed exploit availability significantly increases the risk level, as malicious actors can readily implement this attack without requiring advanced technical skills. This vulnerability directly maps to ATT&CK technique T1190 (Exploit Public-Facing Application) and T1071.005 (Application Layer Protocol: Web Protocols), demonstrating how attackers can systematically target web applications through publicly exposed interfaces. The remote exploitation capability means that attackers do not require physical access to the network or system, making this vulnerability particularly dangerous for organizations managing apartment visitor systems that handle sensitive personal information.
Mitigation strategies must include immediate patching of the application to address the SQL injection vulnerability, implementation of proper input validation and parameterized queries to prevent future injection attacks, and comprehensive database access controls to limit the impact of potential exploitation. Organizations should deploy web application firewalls to monitor and filter malicious SQL injection attempts, while also implementing network segmentation to isolate critical systems. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities within the application codebase, particularly focusing on input handling functions across all PHP files. The implementation of principle of least privilege for database connections and regular audit logging will help detect unauthorized access attempts. Additionally, organizations should consider implementing automated vulnerability scanning tools that can identify SQL injection vulnerabilities in web applications, as well as conducting regular security training for developers to prevent similar coding errors in future software development cycles. The vulnerability highlights the critical importance of secure coding practices and proper input sanitization in preventing remote code execution through SQL injection attacks.