CVE-2019-19845 : What You Need to Know

A path disclosure vulnerability in Joomla! versions prior to 3.9.14 could lead to information disclosure due to a missing access check in the framework files.

Understanding CVE-2019-19845

This CVE identifies a security issue in Joomla! versions before 3.9.14 that could expose sensitive information through a path disclosure vulnerability.

What is CVE-2019-19845?

This CVE pertains to a vulnerability in Joomla! versions prior to 3.9.14 where an access check was missing in the framework files, potentially allowing attackers to disclose sensitive paths.

The Impact of CVE-2019-19845

The vulnerability could be exploited by malicious actors to gain insights into the file structure of the Joomla! application, potentially aiding in further attacks or information gathering.

Technical Details of CVE-2019-19845

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The absence of an access check in Joomla! framework files before version 3.9.14 could result in a path disclosure vulnerability, enabling unauthorized access to sensitive information.

Affected Systems and Versions

Affected Systems: Joomla! versions prior to 3.9.14
Unaffected Systems: Joomla! version 3.9.14 and above

Exploitation Mechanism

Attackers could exploit this vulnerability by leveraging the absence of access checks in the framework files to retrieve sensitive path information.

Mitigation and Prevention

Protecting systems from CVE-2019-19845 requires immediate actions and long-term security practices.

Immediate Steps to Take

Upgrade Joomla! to version 3.9.14 or later to mitigate the vulnerability.
Monitor system logs for any suspicious activities indicating exploitation attempts.

Long-Term Security Practices

Implement regular security audits to identify and address vulnerabilities promptly.
Educate users and administrators on secure coding practices and the importance of timely software updates.

Patching and Updates

Stay informed about security advisories from Joomla! and promptly apply patches to address known vulnerabilities.