CVE-2023-49076: Pimcore missing token/header to prevent CSRF

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-11-30 · updated 2026-06-17
Weakness: CWE-352

Description

Customer-data-framework allows management of customer data within Pimcore. There are no tokens or headers to prevent CSRF attacks from occurring, therefore an attacker could abuse this vulnerability to create new customers. This issue has been patched in version 4.0.5.

Affected products

pimcore/pimcore: before 4.0.5 — fixed in 4.0.5

How to fix

Upgrade to a fixed version: pimcore/pimcore 4.0.5. Check the vendor advisory for mitigations.

References

https://github.com/pimcore/customer-data-framework/commit/ef7414415cfa64189b8433eff0aa2a9b537a89f7.patch
https://github.com/pimcore/customer-data-framework/security/advisories/GHSA-xx63-4jr8-9ghc
https://github.com/pimcore/customer-data-framework/commit/ef7414415cfa64189b8433eff0aa2a9b537a89f7.patch
https://github.com/pimcore/customer-data-framework/security/advisories/GHSA-xx63-4jr8-9ghc

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