CVE-2024-0364 in Hospital Management System
Summary
by MITRE • 01/10/2024
A vulnerability, which was classified as critical, was found in PHPGurukul Hospital Management System 1.0. This affects an unknown part of the file admin/query-details.php. The manipulation of the argument adminremark leads to sql injection. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-250131.
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Analysis
by VulDB Data Team • 01/26/2024
The vulnerability identified as CVE-2024-0364 represents a critical sql injection flaw within the PHPGurukul Hospital Management System version 1.0, specifically affecting the admin/query-details.php component. This weakness exposes the system to unauthorized data access and potential system compromise through malicious sql commands. The vulnerability manifests when the adminremark parameter is manipulated, allowing attackers to inject malicious sql code that can bypass authentication mechanisms and execute unauthorized database operations.
The technical exploitation of this vulnerability occurs through the improper handling of user input in the adminremark parameter within the query-details.php file. When an attacker submits crafted sql injection payloads through this parameter, the application fails to properly sanitize or escape the input before incorporating it into sql queries. This lack of input validation creates an avenue for attackers to manipulate the underlying database queries, potentially gaining access to sensitive patient information, administrative credentials, or other confidential data stored within the system's database. The vulnerability falls under the CWE-89 category of sql injection, which is classified as a critical weakness in the CWE database due to its potential for severe data breaches and system compromise.
The operational impact of this vulnerability extends beyond simple data theft, as it can enable attackers to perform complete system takeover operations. Successful exploitation allows malicious actors to execute arbitrary sql commands, potentially leading to data modification, deletion, or unauthorized access to administrative functions. The hospital management system's exposure to this vulnerability creates significant risks for patient privacy and healthcare data security, particularly given the sensitive nature of medical information. Attackers could leverage this weakness to access patient records, manipulate medical data, or even disrupt critical healthcare operations by compromising the integrity of the system's database.
Organizations utilizing the affected PHPGurukul Hospital Management System should immediately implement comprehensive mitigations to address this critical vulnerability. The primary defense mechanism involves implementing proper input validation and parameterized queries to prevent sql injection attacks. All user inputs, particularly those used in database operations, must undergo strict sanitization and validation before being processed. Additionally, implementing proper access controls and authentication mechanisms can help limit the potential impact of successful exploitation attempts. Regular security audits and penetration testing should be conducted to identify similar vulnerabilities within the system's codebase. The implementation of web application firewalls and database activity monitoring solutions can provide additional layers of protection against sql injection attacks. Organizations should also ensure that all software components are kept up to date with the latest security patches and that proper security configurations are applied to minimize the attack surface available to potential adversaries. This vulnerability demonstrates the critical importance of secure coding practices and proper input validation in healthcare information systems where data integrity and confidentiality are paramount for patient safety and regulatory compliance.