CVE-2019-17527 : Vulnerability Insights and Analysis

A vulnerability in the JS JOBS FREE extension version 1.2.7 for Joomla allows for SQL Injection attacks, posing a security risk.

Understanding CVE-2019-17527

This CVE involves a specific vulnerability in the dataForDepandantField function within the custormfields.php file of the JS JOBS FREE extension.

What is CVE-2019-17527?

The vulnerability in the JS JOBS FREE extension version 1.2.7 for Joomla allows for SQL Injection attacks by manipulating a specific parameter.

The Impact of CVE-2019-17527

This vulnerability can lead to SQL Injection attacks, potentially compromising the security and integrity of Joomla websites.

Technical Details of CVE-2019-17527

The technical aspects of this CVE are crucial for understanding its implications.

Vulnerability Description

The vulnerability lies in the dataForDepandantField function in the custormfields.php file, enabling SQL Injection via a specific parameter.

Affected Systems and Versions

Product: JS JOBS FREE extension
Version: 1.2.7

Exploitation Mechanism

The vulnerability can be exploited by manipulating the index.php?option=com_jsjobs&task=customfields.getfieldtitlebyfieldandfieldfo parameter, specifically the child parameter.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are essential to mitigate the risks associated with CVE-2019-17527.

Immediate Steps to Take

Disable or remove the vulnerable extension version 1.2.7 from Joomla installations.
Monitor for any unusual activities on the Joomla website.

Long-Term Security Practices

Regularly update Joomla and its extensions to the latest secure versions.
Implement strict input validation to prevent SQL Injection attacks.

Patching and Updates

Apply patches or updates provided by the extension developer to address the vulnerability in version 1.2.7.