Hospitals Patient Records Management System EUVD-2026-31554

No vendor-released patch identified at time of analysis - SourceCodester projects typically do not receive post-release security updates as they are educational demonstration code rather than supported products. Organizations currently running this system should implement the following mitigations: (1) Apply input validation and parameterized queries (prepared statements) to /admin/patients/view_history.php, specifically sanitizing the ID parameter using PHP PDO parameter binding or equivalent - this requires modifying the source code directly. (2) Restrict administrative panel access (/admin/*) to internal networks only via firewall rules or VPN requirement, eliminating remote attack vector exposure (note: this reduces but does not eliminate risk if internal compromise occurs). (3) Implement database-level access controls using least-privilege MySQL/MariaDB user accounts that prevent DROP, ALTER, or cross-database access even if SQL injection succeeds - this limits impact scope but does not prevent data exfiltration. (4) Deploy web application firewall (WAF) rules to detect SQL injection patterns in ID parameter (common patterns: UNION SELECT, OR 1=1, semicolon injection) - this is a detection/prevention layer but may be bypassed by sophisticated payloads. RECOMMENDED PRIMARY ACTION: Migrate to a security-maintained healthcare records system with active vendor support and CVE response processes, as SourceCodester demonstration code is not designed for production use with sensitive patient data subject to regulatory compliance requirements.