CVE-2023-1030 : What You Need to Know

This CVE-2023-1030 involves a vulnerability in the SourceCodester Online Boat Reservation System, specifically in the POST Parameter login.php, leading to cross-site scripting (XSS) attacks.

Understanding CVE-2023-1030

This vulnerability affects SourceCodester's Online Boat Reservation System version 1.0, allowing attackers to execute XSS attacks through manipulation of the argument within the POST Parameter Handler component.

What is CVE-2023-1030?

The CVE-2023-1030 vulnerability in SourceCodester's Online Boat Reservation System version 1.0 enables remote attackers to conduct cross-site scripting attacks by manipulating the 'un' argument within the '/boat/login.php' file, making it exploitable over the network.

The Impact of CVE-2023-1030

With a base severity level of LOW, this vulnerability has the potential to compromise the integrity of the affected system, leaving it susceptible to unauthorized access and data manipulation. If exploited, this issue can lead to a range of security risks for users and the system itself.

Technical Details of CVE-2023-1030

This section provides detailed insights into the vulnerability, its affected systems and versions, as well as the mechanism of exploitation.

Vulnerability Description

The vulnerability in SourceCodester's Online Boat Reservation System 1.0 allows for cross-site scripting attacks via the manipulation of the 'un' argument, leading to potential security breaches. The exploit associated with this vulnerability is identified as VDB-221755.

Affected Systems and Versions

The affected system is the SourceCodester Online Boat Reservation System version 1.0, with the 'POST Parameter Handler' component being specifically vulnerable to XSS attacks.

Exploitation Mechanism

By manipulating the 'un' argument within the '/boat/login.php' file, threat actors can remotely execute cross-site scripting attacks, leveraging the vulnerability to compromise the system's security.

Mitigation and Prevention

Protecting systems from CVE-2023-1030 requires immediate actions and long-term security measures to prevent exploitation and ensure robust security practices.

Immediate Steps to Take

Update the SourceCodester Online Boat Reservation System to a patched version that addresses the XSS vulnerability.
Implement input validation and sanitization techniques to mitigate XSS risks within the system.
Educate users and administrators about the importance of avoiding suspicious links and inputs to prevent XSS attacks.

Long-Term Security Practices

Regularly monitor and update security patches for the Online Boat Reservation System to address emerging vulnerabilities.
Conduct routine security assessments and penetration testing to identify and address potential XSS threats.
Employ web application firewalls (WAF) to detect and prevent XSS attacks at the network perimeter.

Patching and Updates

Stay informed about security updates and patches released by SourceCodester for the Online Boat Reservation System to address vulnerabilities like CVE-2023-1030 and enhance overall system security.