CVE-2018-1002009 : Exploit Details and Defense Strategies

WordPress Arigato Autoresponder and Newsletter v2.5.1.8 contain a reflected XSS vulnerability that requires administrative privileges to exploit.

Understanding CVE-2018-1002009

This CVE involves a security vulnerability in the Arigato Autoresponder and Newsletter plugin for WordPress.

What is CVE-2018-1002009?

The vulnerability in version 2.5.1.8 of the Arigato Autoresponder and Newsletter plugin allows for reflected XSS attacks, specifically through a GET request to the email variable in the unsubscribe.html.php file.

The Impact of CVE-2018-1002009

Exploiting this vulnerability could lead to unauthorized access and potential manipulation of data on affected WordPress sites.

Technical Details of CVE-2018-1002009

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The reflected XSS vulnerability in the Arigato Autoresponder and Newsletter plugin version 2.5.1.8 allows attackers to execute malicious scripts in the context of an administrative user.

Affected Systems and Versions

Product: Arigato Autoresponder and Newsletter
Vendor: Kiboko Labs
Versions Affected: <= 2.5.1.8

Exploitation Mechanism

The vulnerability can be exploited by sending a crafted GET request to the email variable in the unsubscribe.html.php file.

Mitigation and Prevention

Protecting systems from CVE-2018-1002009 requires immediate actions and long-term security measures.

Immediate Steps to Take

Update the Arigato Autoresponder and Newsletter plugin to a secure version.
Monitor for any suspicious activities on the WordPress site.

Long-Term Security Practices

Regularly audit and update all plugins and themes on WordPress sites.
Educate users with administrative privileges on safe practices to prevent XSS attacks.

Patching and Updates

Apply patches and security updates provided by the plugin vendor to address the vulnerability.