CVE-2022-2377 : Vulnerability Insights and Analysis

A security vulnerability has been identified in the Directorist WordPress plugin version prior to 7.3.0, which could allow authenticated users to send arbitrary emails without proper authorization and Cross-Site Request Forgery (CSRF) checks.

Understanding CVE-2022-2377

This CVE highlights a critical issue in the Directorist plugin that could potentially be exploited by attackers to send unauthorized emails.

What is CVE-2022-2377?

The Directorist WordPress plugin before version 7.3.0 lacks proper authorization and CSRF checks in an AJAX action, enabling authenticated users to send emails on behalf of the blog.

The Impact of CVE-2022-2377

This vulnerability could be exploited by malicious users to send unauthorized emails through the affected plugin, posing a risk to the integrity and security of the WordPress site.

Technical Details of CVE-2022-2377

Here are the technical specifics of the CVE:

Vulnerability Description

The issue stems from the lack of authorization and CSRF protections in the AJAX action of the Directorist plugin, allowing authenticated users to send arbitrary emails.

Affected Systems and Versions

Directorist versions prior to 7.3.0 are affected by this vulnerability, putting WordPress sites with the plugin at risk.

Exploitation Mechanism

Attackers with authenticated access to the WordPress site utilizing the vulnerable Directorist plugin can exploit this flaw to send unauthorized emails.

Mitigation and Prevention

Protect your WordPress site from CVE-2022-2377 with the following measures:

Immediate Steps to Take

Update the Directorist plugin to version 7.3.0 or later to mitigate the security risk.
Monitor email activities on the site for any unauthorized or suspicious email sending.

Long-Term Security Practices

Regularly update plugins and themes to patch security vulnerabilities.
Implement strict access controls and user permissions to prevent unauthorized actions.

Patching and Updates

Stay informed about security updates and patches released by the plugin vendor to ensure the latest security measures are in place.