CVE-2023-6566: Microweber Business Logic Errors

microweber/microweber Updated 02 Oct 2025

Summary

07/12/2023
Yes i
Moderate
5.9

CVE-2023-6566: Microweber Business Logic Errors. Affects microweber/microweber versions < 2.0.0. Fixed in 2.0.0. How to fix ↓

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Background

Microweber is an open-source content management system (CMS) written in PHP. It provides a user-friendly interface for creating and managing websites. The vulnerability identified in the GitHub repository microweber/microweber prior to version 2.0.0 allows unpublished and deleted products to be added to the checkout process. This can lead to potential security and financial risks for users of Microweber.

Vulnerability Detail

The vulnerability in Microweber arises from business logic errors. Specifically, it allows unpublished and deleted products to be included in the checkout process. This can result in unauthorized access to products, incorrect billing, and potential financial losses. The vulnerability has a CVSS score of 5.9, indicating a moderate severity level.

How To Fix

Minimum fixed version

2.0.0

This is the first release that contains the fix.

composer require microweber/microweber:2.0.0

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Workaround

As a temporary workaround, users can manually review the products in the checkout process to ensure that only published and active products are included. This can be done by inspecting the product list before finalizing the checkout. However, this workaround is not foolproof and may still leave the system vulnerable to other potential issues. It is strongly recommended to update to the latest version of Microweber to fully address the vulnerability.

Conclusion

The Microweber Business Logic Errors vulnerability allows unpublished and deleted products to be included in the checkout process, posing security and financial risks. Users should update to version 2.0.0 or later of the microweber/microweber package to fix this vulnerability. A temporary workaround is available, but it is recommended to apply the permanent fix by updating the software. For further support on vulnerability remediation, please contact DevNack.com.

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FAQ

Microweber is an open-source content management system (CMS) that allows users to create and manage websites with ease.

The vulnerability allows unpublished and deleted products to be added to the checkout process, potentially leading to unauthorized access, incorrect billing, and financial losses.

To fix this vulnerability, update to version 2.0.0 or later of the microweber/microweber package.

A temporary workaround is to manually review the products in the checkout process to ensure only published and active products are included.

While this vulnerability is addressed in the latest version of Microweber, it is always recommended to keep software up to date to mitigate potential risks.

Related vulnerabilities

Recent vulnerabilities recorded for microweber/microweber.

How To Fix

Minimum fixed version

2.0.0

This is the first release that contains the fix.

composer require microweber/microweber:2.0.0

Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →

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