CVE-2021-41660 : What You Need to Know

This CVE-2021-41660 involves a SQL injection vulnerability in Sourcecodester Patient Appointment Scheduler System v1 by oretnom23, potentially allowing attackers to execute arbitrary SQL commands through the login.php page.

Understanding CVE-2021-41660

This section provides insights into the nature and impact of the CVE-2021-41660 vulnerability.

What is CVE-2021-41660?

CVE-2021-41660 is a SQL injection vulnerability in the Sourcecodester Patient Appointment Scheduler System v1 by oretnom23. It enables malicious actors to run unauthorized SQL commands using the login.php fields.

The Impact of CVE-2021-41660

The vulnerability allows threat actors to execute arbitrary SQL commands by manipulating username and password input fields, potentially leading to unauthorized access and data disclosure.

Technical Details of CVE-2021-41660

This section outlines the technical aspects of CVE-2021-41660.

Vulnerability Description

The SQL injection vulnerability in Sourcecodester Patient Appointment Scheduler System v1 by oretnom23 permits attackers to execute malicious SQL commands through the login.php form fields.

Affected Systems and Versions

Affected Systems: Sourcecodester Patient Appointment Scheduler System v1
Affected Version: Not specified

Exploitation Mechanism

The vulnerability arises from improper input validation in the login.php file, allowing attackers to inject SQL queries through the username and password fields.

Mitigation and Prevention

Discover the steps to mitigate the CVE-2021-41660 vulnerability and enhance system security.

Immediate Steps to Take

Implement input validation and sanitization for user inputs to prevent SQL injection attacks.
Regularly monitor and review system logs for unusual activities that may indicate exploitation attempts.

Long-Term Security Practices

Conduct routine security audits and penetration testing to identify and address vulnerabilities proactively.
Train developers and system administrators on secure coding practices to mitigate common web application security risks.

Patching and Updates

Apply patches or updates provided by the software vendor promptly to address the SQL injection vulnerability in Sourcecodester Patient Appointment Scheduler System v1.