Improper Authorization Affecting pimcore/studio-backend-bundle package, versions <2025.4.6>=2026.1.0, <2026.1.6
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published10 Jul 2026
- disclosed9 Jul 2026
- creditUnknown
Introduced: 9 Jul 2026
NewCVE-2026-55212 (opens in a new tab)How to fix?
Upgrade pimcore/studio-backend-bundle to version 2025.4.6, 2026.1.6 or higher.
Overview
Affected versions of this package are vulnerable to Improper Authorization due to insufficient permission checks on the configuration-view/detail/create endpoint. An attacker can gain unauthorized access to create class definitions and potentially escalate privileges by sending crafted requests to the affected API endpoint.