CVE-2020-18013 : Security Advisory and Response

A SQL Injection vulnerability exists in Whatsns 4.0 via the ip parameter in index.php?admin_banned/add.htm.

Understanding CVE-2020-18013

This CVE involves a SQL Injection vulnerability in Whatsns 4.0 that can be exploited through a specific parameter.

What is CVE-2020-18013?

CVE-2020-18013 is a security vulnerability in Whatsns 4.0 that allows attackers to perform SQL Injection attacks via the ip parameter in a specific URL.

The Impact of CVE-2020-18013

This vulnerability can lead to unauthorized access to the database, data manipulation, and potentially full control of the affected system.

Technical Details of CVE-2020-18013

Vulnerability Description

The vulnerability arises from improper input validation in the ip parameter of index.php?admin_banned/add.htm in Whatsns 4.0.

Affected Systems and Versions

Product: Whatsns 4.0
Vendor: Not specified
Version: Not specified

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the ip parameter, potentially gaining unauthorized access.

Mitigation and Prevention

Immediate Steps to Take

Implement input validation and sanitization to prevent SQL Injection attacks.
Regularly monitor and analyze database logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Keep software and systems up to date with the latest security patches.

Patching and Updates

Apply patches or updates provided by the software vendor to fix the SQL Injection vulnerability in Whatsns 4.0.