CVE-2023-2090 : What You Need to Know

This CVE details a critical vulnerability in the SourceCodester Employee and Visitor Gate Pass Logging System version 1.0 that allows for SQL Injection through manipulation of the GET Parameter Handler.

Understanding CVE-2023-2090

This vulnerability affects the SourceCodester Employee and Visitor Gate Pass Logging System version 1.0, specifically in the GET Parameter Handler component. The manipulation of the 'id' argument can lead to SQL Injection, enabling remote attacks.

What is CVE-2023-2090?

The CVE-2023-2090 vulnerability is classified as critical and poses a significant risk to the security of systems running the SourceCodester Employee and Visitor Gate Pass Logging System version 1.0. By exploiting the SQL Injection flaw through the 'id' parameter, attackers can potentially access, modify, or delete sensitive data in the affected system.

The Impact of CVE-2023-2090

The impact of this vulnerability is severe as it allows unauthorized individuals to tamper with the system's database through SQL Injection. This could lead to data breaches, unauthorized access to sensitive information, and potentially compromise the overall security of the system.

Technical Details of CVE-2023-2090

This section delves into the specific technical aspects of the vulnerability, including how it can be exploited and the systems affected.

Vulnerability Description

The vulnerability in SourceCodester Employee and Visitor Gate Pass Logging System version 1.0 arises from improper handling of the 'id' parameter in the GET Parameter Handler component, leading to SQL Injection attacks.

Affected Systems and Versions

Vendor: SourceCodester
Product: Employee and Visitor Gate Pass Logging System
Affected Version: 1.0
Component: GET Parameter Handler

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the 'id' parameter in the GET Parameter Handler component, allowing them to inject malicious SQL queries and potentially gain unauthorized access to the system.

Mitigation and Prevention

To address CVE-2023-2090 and prevent potential exploitation, immediate steps and long-term security practices should be implemented.

Immediate Steps to Take

Disable or restrict access to the affected component or file.
Apply security patches or updates provided by the vendor.
Regularly monitor and audit system logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and vulnerability scans.
Implement secure coding practices to prevent SQL Injection vulnerabilities.
Educate developers and administrators on how to securely handle user input.

Patching and Updates

Ensure that you update the SourceCodester Employee and Visitor Gate Pass Logging System to a non-vulnerable version or apply patches released by the vendor to address the SQL Injection vulnerability. Regularly check for security updates and apply them promptly to mitigate risks.