CVE-2019-19542 : Vulnerability Insights and Analysis

A Persistent XSS vulnerability exists in the Good For field of the ListingPro theme for WordPress prior to v2.0.14.2.

Understanding CVE-2019-19542

This CVE identifies a security issue in the ListingPro theme for WordPress that allows for Persistent XSS attacks.

What is CVE-2019-19542?

The vulnerability in the Good For field of the ListingPro theme for WordPress version prior to v2.0.14.2 enables attackers to execute malicious scripts on the new listing submission page.

The Impact of CVE-2019-19542

Exploitation of this vulnerability can lead to unauthorized access, data theft, and potential compromise of the WordPress site's users and content.

Technical Details of CVE-2019-19542

The technical aspects of the CVE.

Vulnerability Description

The Good For field in the ListingPro theme for WordPress before v2.0.14.2 is susceptible to Persistent XSS attacks, allowing malicious scripts to be injected and executed.

Affected Systems and Versions

Product: ListingPro theme for WordPress
Versions Affected: Prior to v2.0.14.2

Exploitation Mechanism

Attackers can input malicious scripts into the Good For field on the new listing submission page, which get executed when viewed by other users.

Mitigation and Prevention

Protecting systems from CVE-2019-19542.

Immediate Steps to Take

Update to version v2.0.14.2 or later of the ListingPro theme for WordPress.
Avoid inputting untrusted data into fields that could be vulnerable to XSS attacks.

Long-Term Security Practices

Regularly monitor and update WordPress themes and plugins to patch known vulnerabilities.
Educate users on safe data input practices to prevent XSS attacks.

Patching and Updates

Ensure that all software components, including themes and plugins, are regularly updated to the latest secure versions.