CVE-2019-15116 Explained : Impact and Mitigation

The IP address logging feature of the easy-digital-downloads plugin prior to version 2.9.16 for WordPress is vulnerable to XSS attacks.

Understanding CVE-2019-15116

This CVE identifies a cross-site scripting (XSS) vulnerability in the easy-digital-downloads plugin for WordPress.

What is CVE-2019-15116?

The easy-digital-downloads plugin before version 2.9.16 for WordPress is susceptible to XSS attacks related to IP address logging.

The Impact of CVE-2019-15116

This vulnerability could allow attackers to execute malicious scripts in the context of a user's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2019-15116

The technical aspects of this CVE are as follows:

Vulnerability Description

The IP address logging feature in the easy-digital-downloads plugin prior to version 2.9.16 for WordPress contains XSS vulnerabilities.

Affected Systems and Versions

Product: easy-digital-downloads plugin
Vendor: N/A
Versions Affected: All versions before 2.9.16

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious scripts into the IP address logging feature, which could then be executed when a user accesses the affected functionality.

Mitigation and Prevention

To address CVE-2019-15116, consider the following mitigation strategies:

Immediate Steps to Take

Update the easy-digital-downloads plugin to version 2.9.16 or later to eliminate the vulnerability.
Monitor for any suspicious activities or unauthorized access to mitigate potential risks.

Long-Term Security Practices

Regularly update all plugins and themes to their latest versions to patch known vulnerabilities.
Implement web application firewalls and security plugins to enhance overall website security.

Patching and Updates

Ensure timely installation of security patches and updates for all WordPress plugins and themes to prevent exploitation of known vulnerabilities.