CVE-2023-39165 : What You Need to Know

WordPress Sign-up Sheets Plugin version 2.2.8 and earlier is vulnerable to Cross-Site Request Forgery (CSRF) according to CVE-2023-39165.

Understanding CVE-2023-39165

This section provides an overview of the CVE-2023-39165 vulnerability, its impact, technical details, and mitigation strategies.

What is CVE-2023-39165?

CVE-2023-39165 identifies a Cross-Site Request Forgery (CSRF) vulnerability in the Fetch Designs Sign-up Sheets plugin version 2.2.8 and earlier.

The Impact of CVE-2023-39165

The vulnerability allows attackers to trick users into unintentionally performing actions on a web application where they are authenticated. An attacker could exploit this to perform malicious actions on behalf of the user.

Technical Details of CVE-2023-39165

This section delves into the specific details of the CVE-2023-39165 vulnerability.

Vulnerability Description

The CSRF vulnerability in the Sign-up Sheets plugin enables unauthorized attackers to execute actions on the affected WordPress website.

Affected Systems and Versions

The Fetch Designs Sign-up Sheets plugin versions up to and including 2.2.8 are impacted by this vulnerability.

Exploitation Mechanism

The vulnerability allows attackers to create a crafted request link that, when clicked by an authenticated user, executes the malicious action on the website.

Mitigation and Prevention

To protect your WordPress website from CVE-2023-39165, follow these mitigation strategies.

Immediate Steps to Take

Update the Sign-up Sheets plugin to version 2.2.9 or higher to patch the CSRF vulnerability.

Long-Term Security Practices

Regularly update all plugins and themes on your WordPress website to ensure the latest security patches are applied.

Patching and Updates

Stay informed about security vulnerabilities in WordPress plugins and promptly apply patches and updates to mitigate potential risks.