CVE-2024-0504: Exploit Details and Defense Strategies

This CVE, assigned as CVE-2024-0504, pertains to a cross-site scripting vulnerability found in code-projects Simple Online Hotel Reservation System version 1.0, specifically in the component 'Make a Reservation Page' within the file 'add_reserve.php'. The vulnerability was classified as problematic and has been made public, allowing for remote exploitation.

Understanding CVE-2024-0504

This vulnerability, identified as a cross-site scripting flaw, poses a risk to systems utilizing the mentioned version of the Simple Online Hotel Reservation System.

What is CVE-2024-0504?

The vulnerability CVE-2024-0504 is a cross-site scripting (XSS) issue found in the 'Make a Reservation Page' of code-projects Simple Online Hotel Reservation System version 1.0. By manipulating the 'Firstname/Lastname' argument with specific input, an attacker can execute malicious scripts, potentially compromising the security of the system.

The Impact of CVE-2024-0504

Due to this vulnerability, unauthorized users can inject and execute arbitrary code within the affected system, leading to potential data theft, unauthorized access, and other security risks.

Technical Details of CVE-2024-0504

This section provides more in-depth technical information about the CVE-2024-0504 vulnerability.

Vulnerability Description

The vulnerability arises due to improper input validation in the 'add_reserve.php' file of the 'Make a Reservation Page' component, enabling attackers to inject and execute scripts remotely.

Affected Systems and Versions

The vulnerable component, 'Make a Reservation Page', is part of the code-projects Simple Online Hotel Reservation System version 1.0. Systems utilizing this specific version are at risk of exploitation.

Exploitation Mechanism

Exploiting CVE-2024-0504 involves manipulating the 'Firstname/Lastname' argument with malicious script input, typically in the form of <script>alert(1)</script>, to trigger the cross-site scripting vulnerability.

Mitigation and Prevention

To mitigate the risks associated with CVE-2024-0504, it is crucial to take immediate steps and implement long-term security practices.

Immediate Steps to Take

Disable the affected component or apply appropriate input validation to prevent script injection.
Monitor and filter user inputs to detect and block potentially malicious scripts.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security audits and penetration testing to identify and remediate potential security weaknesses.

Patching and Updates

Keep abreast of security advisories and updates from the software vendor to apply patches promptly and safeguard against known vulnerabilities.