CVE-2020-36551 Explained : Impact and Mitigation

A Cross Site Scripting (XSS) vulnerability in sourcecodester Multi Restaurant Table Reservation System 1.0 allows attackers to exploit the Item Name field in /dashboard/menu-list.php.

Understanding CVE-2020-36551

This CVE involves a security vulnerability in a specific version of the Multi Restaurant Table Reservation System.

What is CVE-2020-36551?

The CVE-2020-36551 is a Cross Site Scripting (XSS) vulnerability found in the sourcecodester Multi Restaurant Table Reservation System 1.0 through the Item Name field.

The Impact of CVE-2020-36551

This vulnerability can be exploited by attackers to inject malicious scripts into web pages viewed by other users, potentially leading to various attacks such as data theft, session hijacking, or defacement.

Technical Details of CVE-2020-36551

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows attackers to execute malicious scripts by manipulating the Item Name field in /dashboard/menu-list.php.

Affected Systems and Versions

Product: sourcecodester Multi Restaurant Table Reservation System 1.0
Vendor: Not specified
Version: Not specified

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the Item Name field, which are then executed when viewed by other users.

Mitigation and Prevention

Protecting systems from this vulnerability requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable or sanitize user inputs to prevent script injection attacks.
Regularly monitor and audit web applications for any suspicious activities.

Long-Term Security Practices

Implement secure coding practices to avoid common web application vulnerabilities.
Educate developers and users about the risks of XSS attacks and how to prevent them.

Patching and Updates

Apply patches or updates provided by the software vendor to fix the XSS vulnerability.