CVE-2025-4459 in Patient Record Management System
Summary
by MITRE • 05/09/2025
A vulnerability was found in code-projects Patient Record Management System 1.0. It has been rated as critical. Affected by this issue is some unknown functionality of the file fecalysis_form.php. The manipulation of the argument itr_no leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 05/09/2025
The vulnerability identified as CVE-2025-4459 represents a critical sql injection flaw within the code-projects Patient Record Management System version 1.0. This system, designed for healthcare record management, contains a dangerous weakness in the fecalysis_form.php component that exposes sensitive patient data to unauthorized access. The vulnerability stems from insufficient input validation and sanitization of the itr_no argument, which serves as a critical data entry point for laboratory analysis forms within the medical records system.
The technical exploitation of this flaw occurs through manipulation of the itr_no parameter within the fecalysis_form.php file, allowing attackers to inject malicious sql commands directly into the database query execution process. This type of vulnerability falls under the CWE-89 category, specifically classified as sql injection, where user-supplied data is improperly handled without adequate sanitization or parameterization. The attack vector is remote, meaning malicious actors can exploit this weakness from external networks without requiring physical access to the system infrastructure, making it particularly dangerous for healthcare environments that handle sensitive patient information.
The operational impact of this vulnerability extends beyond simple data theft, as it can enable complete database compromise including unauthorized access to patient medical records, laboratory results, and personal health information. Healthcare organizations utilizing this system face significant regulatory compliance risks under hipaa and other data protection frameworks, as unauthorized access to medical records constitutes serious violations. The public disclosure of exploitation methods further amplifies the threat landscape, as threat actors can readily implement automated attacks against vulnerable installations without requiring specialized knowledge or development effort.
Security mitigation strategies for this vulnerability must include immediate implementation of proper input validation and parameterized queries throughout the application codebase. The affected fecalysis_form.php file requires comprehensive sanitization of all user inputs, particularly the itr_no argument, with strict validation against expected data formats and lengths. Organizations should implement web application firewalls and database activity monitoring to detect anomalous sql query patterns. Additionally, regular security assessments and penetration testing should be conducted to identify similar vulnerabilities across the entire patient record management system. The remediation process must follow established secure coding practices as outlined in owasp top ten and iso 27001 security standards, ensuring that all database interactions properly utilize prepared statements or parameterized queries to prevent sql injection exploitation.