CVE-2020-22170 : What You Need to Know

PHPGurukul Hospital Management System in PHP v4.0 has a SQL injection vulnerability in \hms\get_doctor.php. Remote unauthenticated users can exploit the vulnerability to obtain database sensitive information.

Understanding CVE-2020-22170

This CVE involves a SQL injection vulnerability in PHPGurukul Hospital Management System v4.0, allowing unauthorized users to access sensitive database information.

What is CVE-2020-22170?

CVE-2020-22170 is a security vulnerability in PHPGurukul Hospital Management System v4.0 that enables remote unauthenticated attackers to perform SQL injection attacks via the \hms\get_doctor.php script.

The Impact of CVE-2020-22170

The vulnerability can lead to unauthorized access to sensitive database information, potentially compromising the confidentiality and integrity of data stored within the system.

Technical Details of CVE-2020-22170

Vulnerability Description

PHPGurukul Hospital Management System in PHP v4.0 is susceptible to SQL injection via the \hms\get_doctor.php script.

Affected Systems and Versions

Product: PHPGurukul Hospital Management System
Version: 4.0

Exploitation Mechanism

Remote unauthenticated users can exploit the SQL injection vulnerability in \hms\get_doctor.php to extract sensitive database information.

Mitigation and Prevention

Immediate Steps to Take

Disable remote access to the vulnerable script if not required.
Implement input validation and parameterized queries to prevent SQL injection attacks.

Long-Term Security Practices

Regularly update and patch the PHPGurukul Hospital Management System to address security vulnerabilities.

Patching and Updates

Apply patches and updates provided by the system vendor to mitigate the SQL injection vulnerability.