CVE-2024-9986 in Blood Bank Management System
Summary
by MITRE • 10/15/2024
A vulnerability was found in code-projects Blood Bank Management System 1.0. It has been rated as critical. This issue affects some unknown processing of the file member_register.php. The manipulation of the argument fullname/username/password/email leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The initial researcher advisory only mentions the parameter "password" to be affected. But it must be assumed that other parameters are affected as well.
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Analysis
by VulDB Data Team • 10/21/2024
The CVE-2024-9986 vulnerability represents a critical sql injection flaw within the code-projects Blood Bank Management System version 1.0, exposing sensitive data and system integrity to remote exploitation. This vulnerability resides in the member_register.php file where user input parameters are processed without adequate sanitization or validation mechanisms. The attack vector is particularly concerning as it allows remote exploitation through manipulation of the fullname, username, password, and email parameters, creating a comprehensive attack surface that extends beyond the initially identified password parameter. The vulnerability's classification as critical stems from its potential to enable unauthorized access to the underlying database, data exfiltration, and possible privilege escalation within the blood bank management system infrastructure.
The technical implementation of this sql injection vulnerability demonstrates poor input validation practices and inadequate parameter sanitization within the member registration process. When users submit registration data through the member_register.php endpoint, the application fails to properly escape or filter special characters in the submitted parameters, allowing malicious actors to inject sql commands directly into the database query execution pipeline. This flaw directly corresponds to CWE-89, which categorizes sql injection vulnerabilities as a fundamental weakness in web application security where untrusted data is incorporated into sql queries without proper validation or escaping mechanisms. The vulnerability's remote exploitability means that attackers can leverage this weakness from external networks without requiring local system access or authentication credentials.
The operational impact of this vulnerability extends far beyond simple data theft, as it compromises the entire integrity of the blood bank management system. Attackers could potentially extract sensitive donor information, manipulate blood inventory records, modify user access permissions, or even delete critical database entries that could disrupt blood bank operations. The disclosed exploit availability significantly increases the risk profile, as malicious actors can immediately leverage this vulnerability without requiring advanced technical skills or custom exploit development. This exposure creates a substantial risk for healthcare organizations that rely on accurate and secure blood bank management systems, potentially affecting patient care and blood supply chain operations.
Mitigation strategies for CVE-2024-9986 must address both immediate remediation and long-term security improvements within the blood bank management system. The primary solution involves implementing proper input validation and parameterized queries throughout the member_register.php file and similar endpoints within the application. Security measures should include input sanitization routines that filter or escape special characters before database processing, along with comprehensive parameterized query implementations that separate sql code from user data. Organizations should also consider implementing web application firewalls to detect and block sql injection attempts, along with regular security audits and penetration testing to identify additional vulnerabilities. The ATT&CK framework's T1190 technique for exploitation of remote services and T1071.004 for application layer protocol communication should be monitored as indicators of potential exploitation attempts. Additionally, implementing proper access controls and database privilege management can limit the potential impact of successful exploitation, while regular security updates and vulnerability assessments should be maintained to prevent similar issues in future system versions.