CVE-2024-21666 Pimcore Customer Data Framework Improper Access Control allows unprivileged user to access customers duplicates list
Unauthenticated or unauthorized users can access customer duplicate lists and view PII due to missing permission checks on the duplicates endpoint.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-21666?
CVE-2024-21666 is a medium-severity missing authorization vulnerability in pimcore customer-data-framework, published on 11 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Customer Management Framework (CMF) for Pimcore adds functionality for customer data management, segmentation, personalization and marketing automation. An authenticated and unauthorized user can access the list of potential duplicate users and see their data. Permissions are enforced when reaching the `/admin/customermanagementframework/duplicates/list` endpoint allowing an authenticated user without the permissions to access the endpoint and query the data available there. Unauthorized user(s) can access PII data from customers. This vulnerability has been patched in version 4.0.6.
Weakness: CWE-284
Which versions are affected by CVE-2024-21666?
2 open source packages ship an affected version, including pimcore/customer-management-framework-bundle. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
pimcore/customer-management-framework-bundle Packagist | All versions | 4.0.6 |
pimcore/customer-management-framework-bundle Packagist | All versions | 4.0.6 |
Products include Pimcore Customer Management Framework.
How do I fix CVE-2024-21666?
Upgrade pimcore/customer-management-framework-bundle to 4.0.6 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2024-21666 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-21666 exists.
Other vulnerabilities in pimcore customer-data-framework
- CVE-2023-2881 Storing Passwords in a Recoverable Format in pimcore/customer-data-framework
- CVE-2024-21667 Pimcore Customer Data Framework Improper Access Control allows unprivileged user to access GDPR extracts
- CVE-2023-4145 Cross-site Scripting (XSS) - Stored in pimcore/customer-data-framework
- CVE-2023-2756 SQL Injection in pimcore/customer-data-framework
- CVE-2021-31867 Pimcore Customer Data Framework 'SegmentAssignmentController.php' Blind SQL Injection
Sources
Also known as GHSA-c38c-c8mh-vq68.