CVE-2023-49751 Explained : Impact and Mitigation

WordPress Block for Font Awesome Plugin <= 1.4.0 is vulnerable to Cross Site Request Forgery (CSRF).

Understanding CVE-2023-49751

This CVE-2023-49751 is a Cross-Site Request Forgery (CSRF) vulnerability found in the Block for Font Awesome plugin developed by Ciprian Popescu.

What is CVE-2023-49751?

CVE-2023-49751 is a security vulnerability that allows attackers to execute unwanted actions on behalf of an authenticated user using specifically crafted HTTP requests.

The Impact of CVE-2023-49751

The impact of this vulnerability is classified as MEDIUM severity with a CVSS base score of 4.3. It can lead to unauthorized actions being performed on behalf of a user without their consent.

Technical Details of CVE-2023-49751

This section provides a detailed overview of the vulnerability.

Vulnerability Description

The vulnerability allows attackers to perform Cross-Site Request Forgery (CSRF) attacks on websites using the affected plugin versions.

Affected Systems and Versions

The vulnerability affects Block for Font Awesome plugin versions from n/a through 1.4.0.

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking authenticated users into visiting a malicious website that contains crafted requests to execute unauthorized actions.

Mitigation and Prevention

To protect your system from CVE-2023-49751, follow the recommended steps below.

Immediate Steps to Take

Update the Block for Font Awesome plugin to a secure version that addresses the CSRF vulnerability.
Implement CSRF protection mechanisms in your web applications to prevent such attacks.

Long-Term Security Practices

Regularly monitor security advisories and update all plugins and software to their latest secure versions.
Educate users and administrators about CSRF attacks and security best practices.

Patching and Updates

Apply security patches promptly and stay informed about security best practices to prevent CSRF vulnerabilities.