CVE-2020-15020 : What You Need to Know

An issue was discovered in the Elementor plugin through 2.9.13 for WordPress, allowing an authenticated attacker to achieve stored XSS via the Name Your Template field.

Understanding CVE-2020-15020

This CVE involves a vulnerability in the Elementor plugin for WordPress that could be exploited by an authenticated attacker to execute stored XSS attacks.

What is CVE-2020-15020?

CVE-2020-15020 is a security vulnerability found in the Elementor plugin up to version 2.9.13 for WordPress, enabling a specific type of cross-site scripting attack.

The Impact of CVE-2020-15020

The vulnerability allows an authenticated attacker to execute stored XSS attacks through the Name Your Template field, potentially leading to unauthorized access, data theft, or further compromise of the WordPress site.

Technical Details of CVE-2020-15020

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The issue in the Elementor plugin allows an authenticated attacker to inject malicious scripts via the Name Your Template field, leading to stored XSS.

Affected Systems and Versions

Affected Product: Elementor plugin
Affected Versions: Up to 2.9.13

Exploitation Mechanism

The vulnerability can be exploited by an authenticated attacker who inputs malicious scripts into the Name Your Template field, which are then executed when the template is viewed.

Mitigation and Prevention

Protecting systems from CVE-2020-15020 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update the Elementor plugin to the latest version to patch the vulnerability.
Avoid granting unnecessary privileges to users to minimize the risk of exploitation.

Long-Term Security Practices

Regularly monitor and audit user inputs and outputs to detect and prevent XSS attacks.
Educate users on safe practices to prevent the execution of malicious scripts.

Patching and Updates

Ensure timely installation of security patches and updates for the Elementor plugin to mitigate the risk of exploitation.