CVE-2024-0267 in Hospital Management System
Summary
by MITRE • 01/07/2024
A vulnerability classified as critical was found in Kashipara Hospital Management System up to 1.0. Affected by this vulnerability is an unknown functionality of the file login.php of the component Parameter Handler. The manipulation of the argument email/password leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-249823.
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Analysis
by VulDB Data Team • 01/24/2024
The vulnerability identified as CVE-2024-0267 represents a critical sql injection flaw within the Kashipara Hospital Management System version 1.0 and earlier. This vulnerability exists within the login.php file's Parameter Handler component, specifically targeting the email and password input parameters. The flaw allows attackers to manipulate these authentication credentials in ways that can bypass normal authentication mechanisms and potentially gain unauthorized access to the system. The vulnerability's classification as critical stems from its ability to enable remote exploitation without requiring authentication, making it particularly dangerous for healthcare systems that handle sensitive patient data.
The technical implementation of this vulnerability occurs through improper input validation and sanitization within the Parameter Handler component of the login.php script. When users attempt to log in, the system fails to properly escape or validate the email and password parameters before incorporating them into sql queries. This creates an environment where malicious actors can inject sql commands through the input fields, potentially executing arbitrary sql code against the underlying database. The vulnerability follows the common sql injection attack pattern where user-controllable input directly influences the sql query structure, allowing attackers to manipulate database operations and potentially extract, modify, or delete sensitive information.
The operational impact of this vulnerability extends beyond simple unauthorized access to encompass potential data breaches, system compromise, and regulatory compliance violations within healthcare environments. Given that this affects a hospital management system, the consequences could be severe including exposure of patient medical records, personal health information, and sensitive administrative data. The remote exploitability means that attackers can target the system from anywhere on the internet without requiring physical access or prior system compromise, significantly expanding the attack surface. This vulnerability directly violates the principle of least privilege and can lead to complete system takeover if not addressed promptly.
Mitigation strategies for CVE-2024-0267 should focus on immediate patching of the affected system, implementing proper input validation and parameterized queries, and applying web application firewall rules to detect and block sql injection attempts. Organizations should also conduct comprehensive security assessments of their healthcare systems, review access controls, and implement network segmentation to limit the potential impact of such vulnerabilities. The vulnerability aligns with CWE-89 which specifically addresses sql injection flaws, and represents a clear violation of the ATT&CK framework's initial access techniques, particularly the credential access and execution categories. Regular security monitoring, input sanitization, and adherence to secure coding practices are essential for preventing similar vulnerabilities in healthcare information systems and maintaining compliance with regulations such as hipaa and gdpr.