CVE-2024-12976 in Hospital Management System
Summary
by MITRE • 12/27/2024
A vulnerability, which was classified as critical, has been found in CodeZips Hospital Management System 1.0. Affected by this issue is some unknown functionality of the file /staff.php. The manipulation of the argument tel leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Other parameters might be affected as well.
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Analysis
by VulDB Data Team • 06/10/2025
The vulnerability identified as CVE-2024-12976 represents a critical sql injection flaw within the CodeZips Hospital Management System version 1.0, specifically affecting the /staff.php file. This vulnerability stems from inadequate input validation and sanitization mechanisms that fail to properly handle user-supplied data. The attack vector is particularly concerning as it can be executed remotely, eliminating the need for physical access or local network presence. The exploitation occurs through the tel parameter, which serves as the primary entry point for malicious sql payload injection. This weakness allows attackers to manipulate database queries by injecting malicious sql code through the telephone number field, potentially compromising the entire database infrastructure.
The technical implementation of this vulnerability aligns with CWE-89, which categorizes sql injection as a fundamental weakness in application security. The flaw demonstrates poor input validation practices where the application directly incorporates user input from the tel parameter into sql queries without proper sanitization or parameterization. This vulnerability operates at the application layer and can be classified under the ATT&CK technique T1190 - Proxy Process, as attackers may leverage this vulnerability to establish unauthorized database access. The remote exploitability means that threat actors can target the system from external networks without requiring local system access or privileged credentials. The disclosure of the exploit to the public significantly increases the risk profile, as it provides attackers with ready-made tools and techniques to compromise affected systems.
The operational impact of this vulnerability extends beyond simple data theft, potentially enabling complete database compromise and unauthorized access to sensitive healthcare information. In the context of hospital management systems, this represents a severe security risk that could expose patient records, staff information, financial data, and other critical operational details. Attackers could potentially escalate privileges, modify or delete database entries, and establish persistent access points within the network. The vulnerability affects not only the tel parameter but may also extend to other parameters within the same file or related functionality, creating a broader attack surface. The healthcare industry's regulatory compliance requirements, including hipaa and gdpr, make this vulnerability particularly dangerous as organizations face significant legal and financial consequences for data breaches.
Mitigation strategies should prioritize immediate patching of the affected system to address the sql injection vulnerability. Organizations must implement proper input validation and parameterized queries to prevent similar issues in the future, aligning with security best practices outlined in owasp top ten and nist cybersecurity framework. Network segmentation and intrusion detection systems should be deployed to monitor for suspicious database access patterns and sql injection attempts. Regular security assessments and penetration testing should be conducted to identify additional vulnerabilities within the hospital management system. Access controls must be strengthened to limit database access to authorized personnel only, while implementing comprehensive logging and monitoring of all database activities. The vulnerability also highlights the importance of secure coding practices and regular security training for development teams to prevent similar issues in future software releases.