CVE-2020-21133 : Security Advisory and Response

A SQL Injection vulnerability in Metinfo 7.0.0 beta in member/getpassword.php?lang=cn&a=dovalid.

Understanding CVE-2020-21133

This CVE involves a SQL Injection vulnerability in Metinfo 7.0.0 beta.

What is CVE-2020-21133?

It is a security flaw in Metinfo 7.0.0 beta that allows attackers to perform SQL Injection through the member/getpassword.php?lang=cn&a=dovalid endpoint.

The Impact of CVE-2020-21133

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

Technical Details of CVE-2020-21133

The technical aspects of the CVE.

Vulnerability Description

The SQL Injection vulnerability in Metinfo 7.0.0 beta allows malicious actors to execute arbitrary SQL queries.

Affected Systems and Versions

Affected Product: Not applicable
Affected Vendor: Not applicable
Affected Version: Not applicable

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL code through the specific URL endpoint.

Mitigation and Prevention

Measures to address the CVE.

Immediate Steps to Take

Implement input validation and parameterized queries to prevent SQL Injection attacks.
Regularly monitor and audit web application logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Stay informed about security updates and patches for the software in use.

Patching and Updates

Apply patches and updates provided by Metinfo to fix the SQL Injection vulnerability.