CVE-2017-7628 : Security Advisory and Response
Discover the SQL injection vulnerability in the Smart related articles extension version 1.1 for Joomla! (CVE-2017-7628). Learn about the impact, affected systems, exploitation, and mitigation steps.
This CVE-2017-7628 article provides insights into a vulnerability found in the "Smart related articles" extension version 1.1 for Joomla!, allowing SQL injection attacks.
Understanding CVE-2017-7628
This section delves into the details of the CVE-2017-7628 vulnerability.
What is CVE-2017-7628?
The extension titled "Smart related articles" version 1.1 for Joomla! contains a vulnerability in dialog.php. This flaw can be exploited through the search_cats variable in the POST method, enabling attackers to execute SQL injection attacks.
The Impact of CVE-2017-7628
The vulnerability in the "Smart related articles" extension version 1.1 for Joomla! poses a significant risk as attackers can perform SQL injection attacks, potentially compromising the integrity and confidentiality of the Joomla! website.
Technical Details of CVE-2017-7628
This section outlines the technical aspects of CVE-2017-7628.
Vulnerability Description
The vulnerability lies in the dialog.php file of the "Smart related articles" extension version 1.1 for Joomla!, allowing attackers to exploit the search_cats variable in the POST method to execute SQL injection attacks.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
The vulnerability can be exploited by manipulating the search_cats variable in the POST method, enabling attackers to inject malicious SQL queries into the Joomla! website.
Mitigation and Prevention
In this section, we discuss the steps to mitigate and prevent the CVE-2017-7628 vulnerability.
Immediate Steps to Take
- Disable or remove the vulnerable "Smart related articles" extension version 1.1 from Joomla! installations.
- Regularly monitor Joomla! security advisories for updates and patches.
Long-Term Security Practices
- Implement input validation and parameterized queries to prevent SQL injection attacks.
- Conduct regular security audits and penetration testing to identify and address vulnerabilities.
Patching and Updates
- Update Joomla! and its extensions to the latest secure versions.
- Apply patches provided by the extension developers to fix the SQL injection vulnerability.