CVE-2023-45906 Explained : Impact and Mitigation

A Cross-Site Request Forgery (CSRF) vulnerability was found in Dreamer CMS v4.1.3 that allows attackers to perform unauthorized actions via the /admin/user/add component.

Understanding CVE-2023-45906

This section discusses the impact, technical details, and mitigation strategies for CVE-2023-45906.

What is CVE-2023-45906?

CVE-2023-45906 is a CSRF vulnerability in Dreamer CMS v4.1.3 that enables malicious actors to execute unauthorized actions using the /admin/user/add component.

The Impact of CVE-2023-45906

The vulnerability could lead to unauthorized user creation, data modification, or other malicious activities within the affected system.

Technical Details of CVE-2023-45906

Let's delve into the specifics of the vulnerability, affected systems, and how it can be exploited.

Vulnerability Description

The CSRF flaw in Dreamer CMS v4.1.3 allows attackers to forge requests that lead to unauthorized actions on behalf of authenticated users.

Affected Systems and Versions

All instances of Dreamer CMS v4.1.3 are vulnerable to this CSRF issue, putting user data and system integrity at risk.

Exploitation Mechanism

By tricking authenticated users into visiting a malicious website or clicking on a crafted link, attackers can perform unauthorized actions via the /admin/user/add component.

Mitigation and Prevention

Learn how to protect your systems from CVE-2023-45906 and prevent exploitation.

Immediate Steps to Take

Disable the /admin/user/add functionality until a patch is available.
Educate users about potential CSRF attacks and best practices to avoid falling victim.

Long-Term Security Practices

Implement CSRF tokens and anti-CSRF mechanisms to validate user requests.
Regularly update and monitor the Dreamer CMS to address security vulnerabilities promptly.

Patching and Updates

Keep abreast of security advisories and apply patches released by Dreamer CMS promptly to mitigate the CSRF vulnerability.