CVE-2018-25095 : What You Need to Know

CVE-2018-25095, assigned by WPScan, pertains to an Unauthenticated Remote Code Execution (RCE) vulnerability in Duplicator plugin versions prior to 1.3.0.

Understanding CVE-2018-25095

This CVE involves a critical security issue in the Duplicator WordPress plugin that could allow attackers to execute unauthorized code on the server.

What is CVE-2018-25095?

The vulnerability arises from the installer script of the Duplicator plugin, which fails to properly escape values when replacing them in WordPress configuration files. This oversight can lead to the execution of malicious code on the server if the installer script remains after use.

The Impact of CVE-2018-25095

The impact of this vulnerability is severe as it enables unauthenticated attackers to execute arbitrary code on the server, potentially leading to data breaches, server compromise, and other malicious activities.

Technical Details of CVE-2018-25095

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability in Duplicator plugin versions prior to 1.3.0 allows for unauthenticated remote code execution due to improper value escaping in the installer script.

Affected Systems and Versions

Vendor: Unknown
Product: Duplicator
Affected Versions: Versions prior to 1.3.0

Exploitation Mechanism

Attackers can exploit this vulnerability by leveraging the lack of proper value escaping in the installer script to inject and execute unauthorized code on the server.

Mitigation and Prevention

To address CVE-2018-25095, immediate steps and long-term security practices are crucial.

Immediate Steps to Take

Remove the installer script of the Duplicator plugin from the website after usage.
Update the Duplicator plugin to version 1.3.0 or newer.

Long-Term Security Practices

Regularly monitor and update plugins to ensure the latest security patches are applied.
Conduct security audits to identify and remediate vulnerabilities proactively.

Patching and Updates

Ensure all plugins, including Duplicator, are regularly updated to the latest versions to mitigate known vulnerabilities.