CVE-2023-25020 : What You Need to Know

This is a detailed overview of the vulnerability identified as CVE-2023-25020 in the WordPress Arigato Autoresponder and Newsletter Plugin.

Understanding CVE-2023-25020

This CVE record addresses a specific vulnerability found in the Arigato Autoresponder and Newsletter plugin by Kiboko Labs, affecting versions equal to or below 2.7.1.1.

What is CVE-2023-25020?

The vulnerability in question is an Unauthenticated Stored Cross-Site Scripting (XSS) vulnerability present in the affected plugin versions. This flaw allows an attacker to inject malicious scripts into web pages viewed by other users.

The Impact of CVE-2023-25020

The impact of this vulnerability is rated as high, with a base score of 7.1 according to the CVSS v3.1 scoring system. It falls under CAPEC-592, denoting a Stored XSS attack scenario.

Technical Details of CVE-2023-25020

This section delves into the technical aspects of the vulnerability, including its description, affected systems, and exploitation mechanisms.

Vulnerability Description

The vulnerability allows for Unauthenticated Stored Cross-Site Scripting (XSS) attacks in the Arigato Autoresponder and Newsletter plugin versions 2.7.1.1 and below.

Affected Systems and Versions

The Arigato Autoresponder and Newsletter plugin by Kiboko Labs is affected by this vulnerability in versions equal to or below 2.7.1.1.

Exploitation Mechanism

Exploiting this vulnerability involves injecting malicious scripts through unauthenticated access, leading to the execution of unauthorized code on vulnerable websites.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-25020, immediate actions and long-term security practices are recommended.

Immediate Steps to Take

Users are advised to update the plugin to version 2.7.1.2 or a higher release to remediate the vulnerability and protect their systems from potential exploitation.

Long-Term Security Practices

Implement robust security measures, such as regular software updates, security audits, and input validation, to prevent similar XSS vulnerabilities in web applications.

Patching and Updates

Regularly monitor for security patches and updates provided by the plugin vendor to ensure the ongoing security of the Arigato Autoresponder and Newsletter plugin.