CVE-2022-31487 : Vulnerability Insights and Analysis

Inout Blockchain AltExchanger 1.2.1 and Inout Blockchain FiatExchanger 2.2.1 are affected by a SQL injection vulnerability that allows unauthorized access to sensitive data.

Understanding CVE-2022-31487

This CVE identifies a critical security issue in Inout Blockchain AltExchanger and FiatExchanger versions leading to SQL injection.

What is CVE-2022-31487?

The vulnerability in Inout Blockchain AltExchanger 1.2.1 and FiatExchanger 2.2.1 allows malicious users to execute arbitrary SQL queries through the symbol parameter in the Chart/TradingView/chart_content/master.php file.

The Impact of CVE-2022-31487

Exploitation of this vulnerability can result in unauthorized access to the database, sensitive information disclosure, data manipulation, and potentially a complete system compromise.

Technical Details of CVE-2022-31487

This section provides a detailed overview of the vulnerability.

Vulnerability Description

The SQL injection vulnerability in the symbol parameter of the mentioned files enables attackers to inject malicious SQL code, bypassing security measures.

Affected Systems and Versions

Inout Blockchain AltExchanger 1.2.1 and Inout Blockchain FiatExchanger 2.2.1 are confirmed to be affected by this security flaw.

Exploitation Mechanism

Attackers can exploit the vulnerability by sending specially crafted requests containing malicious SQL payloads, thereby gaining unauthorized access to the database.

Mitigation and Prevention

To safeguard systems from CVE-2022-31487, immediate actions and long-term security practices should be followed.

Immediate Steps to Take

Apply security patches released by the vendor promptly.
Monitor network traffic for any suspicious activity related to SQL injection attempts.
Implement strict input validation mechanisms to filter out malicious inputs.

Long-Term Security Practices

Conduct regular security audits and penetration testing to identify vulnerabilities proactively.
Educate developers and users on secure coding practices to prevent SQL injection attacks.

Patching and Updates

Regularly update and patch the affected Inout Blockchain AltExchanger and FiatExchanger versions to mitigate the SQL injection risk.