CVE-2020-20473 : Security Advisory and Response

White Shark System (WSS) 1.3.2 has a SQL injection vulnerability that allows remote attackers to obtain sensitive information from the database.

Understanding CVE-2020-20473

White Shark System (WSS) 1.3.2 is affected by a SQL injection vulnerability due to inadequate filtering of the sort parameter in specific files.

What is CVE-2020-20473?

The vulnerability in White Shark System (WSS) 1.3.2 enables remote attackers to exploit SQL injection to retrieve sensitive database information.

The Impact of CVE-2020-20473

This vulnerability can lead to unauthorized access to sensitive data stored in the database, posing a significant risk to the confidentiality and integrity of the information.

Technical Details of CVE-2020-20473

White Shark System (WSS) 1.3.2's SQL injection vulnerability is detailed below:

Vulnerability Description

The vulnerability originates from the control_task.php, control_project.php, and default_user.php files' failure to properly filter the sort parameter.

Affected Systems and Versions

Product: White Shark System (WSS) 1.3.2
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Remote attackers can exploit the SQL injection vulnerability to extract sensitive database information.

Mitigation and Prevention

To address CVE-2020-20473, consider the following steps:

Immediate Steps to Take

Implement input validation and parameterized queries to prevent SQL injection attacks.
Regularly monitor and audit database access for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Stay informed about security best practices and updates to mitigate future risks.

Patching and Updates

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