CVE-2023-28995 : What You Need to Know

This is a detailed overview of CVE-2023-28995, a vulnerability found in the Configurable Tag Cloud (CTC) plugin for WordPress versions up to 5.2.

Understanding CVE-2023-28995

This CVE identifies a Cross-Site Request Forgery (CSRF) vulnerability in the Keith Solomon Configurable Tag Cloud (CTC) plugin versions up to 5.2.

What is CVE-2023-28995?

The CVE-2023-28995 vulnerability refers to a security issue in the Configurable Tag Cloud (CTC) plugin for WordPress, allowing malicious actors to execute unauthorized commands on behalf of a user.

The Impact of CVE-2023-28995

The impact of this vulnerability is rated as medium severity with a CVSS v3.1 base score of 5.4. It could result in unauthorized actions being taken in the context of a user who is logged into the WordPress site with the affected plugin.

Technical Details of CVE-2023-28995

This section provides technical information about the vulnerability.

Vulnerability Description

The vulnerability allows for Cross-Site Request Forgery (CSRF) attacks in the Configurable Tag Cloud (CTC) plugin versions up to 5.2, potentially leading to unauthorized actions.

Affected Systems and Versions

The vulnerable plugin version is the Configurable Tag Cloud (CTC) plugin for WordPress up to version 5.2.

Exploitation Mechanism

The vulnerability can be exploited through CSRF attacks, where unauthorized commands can be executed on behalf of an authenticated user without their consent.

Mitigation and Prevention

To secure systems and prevent exploitation of CVE-2023-28995, the following steps should be taken:

Immediate Steps to Take

Update the Keith Solomon Configurable Tag Cloud (CTC) plugin to version 5.3 or higher to mitigate the vulnerability.

Long-Term Security Practices

Regularly update all plugins and themes in WordPress to the latest secure versions.
Implement CSRF protection mechanisms in WordPress sites to prevent such attacks.

Patching and Updates

Ensure timely installation of security patches and updates provided by the plugin developers to address known vulnerabilities and enhance overall security posture.