CVE-2019-16120 : What You Need to Know

A vulnerability related to CSV injection has been identified in the Event Tickets plugin, specifically in versions prior to 4.10.7.2 for WordPress. This vulnerability can be exploited through the "Export Attendees" feature located in the "All Post > Ticketed > Attendees" section.

Understanding CVE-2019-16120

This CVE involves a CSV injection vulnerability in the Event Tickets plugin for WordPress.

What is CVE-2019-16120?

CSV injection in the event-tickets (Event Tickets) plugin before version 4.10.7.2 for WordPress exists via the "All Post > Ticketed > Attendees" Export Attendees feature.

The Impact of CVE-2019-16120

Attackers can exploit this vulnerability to inject malicious code into CSV files, potentially leading to various security risks.

Technical Details of CVE-2019-16120

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability allows for CSV injection in the Event Tickets plugin for WordPress, affecting versions prior to 4.10.7.2.

Affected Systems and Versions

Event Tickets plugin versions before 4.10.7.2 for WordPress are vulnerable to this exploit.

Exploitation Mechanism

The vulnerability can be exploited through the "Export Attendees" feature in the "All Post > Ticketed > Attendees" section.

Mitigation and Prevention

Protecting systems from CVE-2019-16120 is crucial to maintaining security.

Immediate Steps to Take

Update the Event Tickets plugin to version 4.10.7.2 or newer to mitigate the vulnerability.
Avoid exporting attendee data until the plugin is updated.

Long-Term Security Practices

Regularly update plugins and software to patch known vulnerabilities.
Educate users on CSV injection risks and best practices for handling CSV files.

Patching and Updates

Stay informed about security updates for the Event Tickets plugin and apply patches promptly to prevent exploitation.