CVE-2019-14681 Explained : Impact and Mitigation

The Deny All Firewall plugin for WordPress before version 1.1.7 is vulnerable to Cross-Site Request Forgery (CSRF) through a specific URL.

Understanding CVE-2019-14681

This CVE identifies a CSRF vulnerability in the Deny All Firewall plugin for WordPress.

What is CVE-2019-14681?

The plugin Deny All Firewall, prior to version 1.1.7, in WordPress, has a Cross-Site Request Forgery (CSRF) vulnerability available through wp-admin/options-general.php?page=daf_settings&daf_remove=true.

The Impact of CVE-2019-14681

This vulnerability could allow an attacker to perform unauthorized actions on behalf of an authenticated user, potentially leading to data manipulation or other malicious activities.

Technical Details of CVE-2019-14681

The following are technical details of the CVE.

Vulnerability Description

The Deny All Firewall plugin before 1.1.7 for WordPress allows wp-admin/options-general.php?page=daf_settings&daf_remove=true CSRF.

Affected Systems and Versions

Product: Deny All Firewall plugin
Vendor: N/A
Versions Affected: Prior to 1.1.7

Exploitation Mechanism

The vulnerability can be exploited through a crafted URL that triggers unauthorized actions within the plugin.

Mitigation and Prevention

Protect your system from CVE-2019-14681 with the following steps.

Immediate Steps to Take

Update the Deny All Firewall plugin to version 1.1.7 or newer.
Monitor and restrict access to wp-admin/options-general.php?page=daf_settings&daf_remove=true.

Long-Term Security Practices

Regularly update all plugins and themes in WordPress.
Implement CSRF protection mechanisms in your web applications.

Patching and Updates

Ensure timely installation of security patches and updates to prevent exploitation of known vulnerabilities.