CVE-2021-43630 : What You Need to Know

Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via multiple parameters in add_patient.php. This could lead to a compromise of the database system and potentially remote code execution on the server.

Understanding CVE-2021-43630

Projectworlds Hospital Management System v1.0 SQL injection vulnerability

What is CVE-2021-43630?

The vulnerability in Projectworlds Hospital Management System v1.0 allows SQL injection through various parameters in add_patient.php.
An authenticated malicious user can exploit this vulnerability.

The Impact of CVE-2021-43630

Compromise of the database system is possible.
Remote code execution on the web server could be achieved in some cases.

Technical Details of CVE-2021-43630

Details of the vulnerability in Projectworlds Hospital Management System v1.0

Vulnerability Description

Vulnerability arises from SQL injection via multiple parameters in add_patient.php.

Affected Systems and Versions

Product: Projectworlds Hospital Management System v1.0
Vendor: Projectworlds
Versions affected: All versions

Exploitation Mechanism

An authenticated malicious user can exploit the SQL injection vulnerability through add_patient.php.

Mitigation and Prevention

Steps to address the CVE-2021-43630 vulnerability

Immediate Steps to Take

Disable or restrict access to the vulnerable page.
Implement input validation and parameterized queries to prevent SQL injection.
Regularly monitor and audit database activity.

Long-Term Security Practices

Conduct security training for developers on secure coding practices.
Employ a web application firewall for added protection.

Patching and Updates

Check for security patches or updates from the vendor to fix the vulnerability.