CVE-2024-21666

Pimcore Customer Data Framework Improper Access Control allows unprivileged user to access customers duplicates list

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Customer Management Framework (CMF) para Pimcore agrega funcionalidad para la gestión de datos de clientes, segmentación, personalización y automatización de marketing. Un usuario autenticado y no autorizado puede acceder a la lista de posibles usuarios duplicados y ver sus datos. Los permisos se aplican al llegar al endpoint `/admin/customermanagementframework/duplicates/list`, lo que permite a un usuario autenticado sin permisos acceder al endpoint y consultar los datos disponibles allí. Los usuarios no autorizados pueden acceder a los datos PII de los clientes. Esta vulnerabilidad ha sido parcheada en la versión 4.0.6.

*Credits: N/A

CVSS Scores

NISTv3.1 6.5

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-12-29 CVE Reserved
2024-01-11 CVE Published
2024-01-19 EPSS Updated
2024-08-01 CVE Updated
2024-08-01 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-284: Improper Access Control

CAPEC

References (3)

URL	Tag	Source
https://github.com/pimcore/customer-data-framework/blob/b4af625ef327c58d05ef7cdf145fa749d2d4195e/src/Controller/Admin/DuplicatesController.php#L43	Issue Tracking

URL	Date	SRC
https://github.com/pimcore/customer-data-framework/security/advisories/GHSA-c38c-c8mh-vq68	2024-08-01

URL	Date	SRC
https://github.com/pimcore/customer-data-framework/commit/c33c0048390ef0cf98b801d46a81d0762243baa6	2024-01-18

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pimcore Search vendor "Pimcore"		Customer Management Framework Search vendor "Pimcore" for product "Customer Management Framework"				< 4.0.6 Search vendor "Pimcore" for product "Customer Management Framework" and version " < 4.0.6"		pimcore		Affected