CVE-2017-17875 : What You Need to Know

SQL Injection vulnerability in JEXTN FAQ Pro extension 4.0.0 for Joomla!

Understanding CVE-2017-17875

SQL Injection vulnerability in JEXTN FAQ Pro extension 4.0.0 for Joomla! allows attackers to exploit the id parameter in a view=category action.

What is CVE-2017-17875?

The JEXTN FAQ Pro extension 4.0.0 for Joomla! is susceptible to SQL Injection through the id parameter in a view=category action.

The Impact of CVE-2017-17875

This vulnerability can be exploited by attackers to execute malicious SQL queries, potentially leading to unauthorized access to the Joomla! system and sensitive data.

Technical Details of CVE-2017-17875

Vulnerability Description

The SQL Injection vulnerability in JEXTN FAQ Pro extension 4.0.0 for Joomla! arises from improper handling of user-supplied input in the id parameter within a view=category action.

Affected Systems and Versions

Product: JEXTN FAQ Pro extension 4.0.0 for Joomla!
Vendor: N/A
Version: N/A

Exploitation Mechanism

Attackers can exploit the id parameter in a view=category action to inject malicious SQL queries, potentially gaining unauthorized access to the Joomla! system.

Mitigation and Prevention

Immediate Steps to Take

Disable or remove the vulnerable JEXTN FAQ Pro extension 4.0.0 for Joomla! if not essential.
Implement input validation and parameterized queries to mitigate SQL Injection risks.

Long-Term Security Practices

Regularly update Joomla! and its extensions to patch known vulnerabilities.
Conduct security audits and penetration testing to identify and address potential weaknesses.
Educate developers on secure coding practices to prevent SQL Injection vulnerabilities.

Patching and Updates

Check for security patches or updates provided by the extension developer to address the SQL Injection vulnerability in JEXTN FAQ Pro extension 4.0.0 for Joomla!