CVE-2021-38340 : What You Need to Know

A detailed overview of the CVE-2021-38340 vulnerability affecting Wordpress Simple Shop plugin.

Understanding CVE-2021-38340

This section provides insights into the nature and impact of the reported vulnerability.

What is CVE-2021-38340?

The Wordpress Simple Shop WordPress plugin is susceptible to Reflected Cross-Site Scripting via a specific parameter, enabling attackers to insert malicious web scripts in versions up to 1.2.

The Impact of CVE-2021-38340

The vulnerability poses a medium severity threat, allowing attackers to execute XSS attacks through the plugin.

Technical Details of CVE-2021-38340

Explore the technical aspects of the CVE-2021-38340 vulnerability to understand its implications and potential risks better.

Vulnerability Description

The flaw resides in the update_row parameter located in the add_product.php file of the plugin, facilitating the injection of arbitrary web scripts.

Affected Systems and Versions

Wordpress Simple Shop versions up to and including 1.2 are vulnerable to this XSS flaw.

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the update_row parameter to execute malicious scripts on targeted websites.

Mitigation and Prevention

Discover the necessary steps to mitigate the risks associated with CVE-2021-38340 and prevent potential security breaches.

Immediate Steps to Take

To safeguard your website, it is advised to uninstall the vulnerable Wordpress Simple Shop plugin from your WordPress site.

Long-Term Security Practices

Implement stringent security measures such as regular security audits, utilizing security plugins, and staying informed about plugin vulnerabilities.

Patching and Updates

Stay updated with the latest security patches and ensure all plugins are regularly updated to prevent exploitation of known vulnerabilities.