CVE-2023-1396 Explained : Impact and Mitigation

This CVE, related to SourceCodester Online Tours & Travels Management System, involves a cross-site scripting vulnerability in the file

traveller_details.php

.

Understanding CVE-2023-1396

This section provides insights into the nature of CVE-2023-1396, its impact, technical details, and mitigation strategies.

What is CVE-2023-1396?

The vulnerability in SourceCodester Online Tours & Travels Management System 1.0 allows for cross-site scripting through the manipulation of the

address

argument in the

traveller_details.php

file. It has a known identifier of VDB-222983 and poses a remote attack threat.

The Impact of CVE-2023-1396

This vulnerability has been rated as problematic with a CVSS base score of 3.5 (Low severity). It affects the processing of the mentioned file and could lead to unauthorized access to user information.

Technical Details of CVE-2023-1396

Understanding the technical aspects of CVE-2023-1396 is crucial for assessing the risk it poses and implementing effective security measures.

Vulnerability Description

The flaw lies in the handling of user input within the

traveller_details.php

file, enabling attackers to execute arbitrary scripts in a victim's web browser.

Affected Systems and Versions

Vendor: SourceCodester
Product: Online Tours & Travels Management System
Affected Version: 1.0

Exploitation Mechanism

Attackers can exploit this vulnerability by tampering with the

address

parameter to inject malicious scripts, potentially compromising user data and system integrity.

Mitigation and Prevention

To safeguard systems from CVE-2023-1396, immediate actions and long-term security practices must be implemented to mitigate the risks effectively.

Immediate Steps to Take

Patch the affected system promptly.
Implement input validation and output encoding to prevent XSS attacks.
Monitor and log user activities to detect and respond to suspicious behavior.

Long-Term Security Practices

Regular security assessments and code reviews to identify and address vulnerabilities.
Keep software and applications up to date with the latest security patches.
Provide security awareness training to educate users on identifying and reporting potential security threats.

Patching and Updates

Stay informed about security updates and patches released by SourceCodester for the Online Tours & Travels Management System to address CVE-2023-1396 and enhance overall system security.