CVE-2024-11057 in Hospital Appointment System
Summary
by MITRE • 11/10/2024
A vulnerability has been found in Codezips Hospital Appointment System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /removeBranchResult.php. The manipulation of the argument ID/Name leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 11/14/2024
The vulnerability identified as CVE-2024-11057 represents a critical sql injection flaw within the Codezips Hospital Appointment System version 1.0. This security weakness specifically targets the /removeBranchResult.php file, which serves as a critical component for managing hospital branch operations within the medical appointment platform. The vulnerability arises from insufficient input validation mechanisms that fail to properly sanitize user-supplied data before processing it within database queries. The attack vector is particularly concerning as it enables remote exploitation without requiring any authentication credentials, making the system accessible to malicious actors worldwide. The flaw manifests when an attacker manipulates the ID/Name argument parameters, allowing them to inject malicious sql commands that can be executed against the underlying database management system.
The technical implementation of this vulnerability falls under the Common Weakness Enumeration category CWE-89, which specifically addresses sql injection vulnerabilities in software applications. This weakness occurs when application code incorporates user input directly into sql queries without proper sanitization or parameterization techniques. The attack surface is expanded by the fact that the vulnerability exists within a web-based interface that handles sensitive medical data, potentially exposing patient records, appointment schedules, and administrative information. The remote exploitation capability means that attackers can initiate malicious queries from any location with internet access, eliminating the need for physical presence or network proximity to the target system. This characteristic significantly increases the attack surface and makes the vulnerability particularly dangerous in healthcare environments where data protection is paramount.
The operational impact of this vulnerability extends beyond simple data theft, as it can enable complete database compromise and potential system takeover. Attackers can leverage the sql injection to extract confidential patient information, modify appointment records, delete critical data, or even escalate privileges within the system to gain administrative control. The disclosure of the exploit to the public community accelerates the risk profile, as malicious actors can immediately implement attacks without requiring advanced technical skills or reverse engineering. Healthcare organizations utilizing this system face significant compliance risks under regulations such as hipaa, which mandates the protection of patient health information and requires robust security measures to prevent unauthorized access. The vulnerability also poses risks to business continuity, as successful exploitation could result in service disruption, data loss, and potential legal ramifications for the healthcare provider.
Mitigation strategies for CVE-2024-11057 must prioritize immediate remediation through proper input validation and parameterized query implementation. Organizations should implement comprehensive web application firewalls to detect and block sql injection attempts, while also applying the latest security patches provided by the vendor. The implementation of proper access controls and database user permissions can limit the impact of successful attacks, ensuring that even if sql injection occurs, the attacker cannot escalate privileges or access unrelated database tables. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities within the system architecture, while also monitoring for exploitation attempts through log analysis and intrusion detection systems. Additionally, implementing secure coding practices and conducting regular security training for developers can help prevent similar vulnerabilities from being introduced in future system updates or modifications. The ATT&CK framework categorizes this vulnerability under the T1190 technique for exploiting vulnerabilities in web applications, emphasizing the need for comprehensive defensive measures that address both the specific weakness and broader attack patterns targeting web-based healthcare systems.