Pimcore up to 11.5.16/12.3.6 WordExport TranslationController.php type/id permission

Summaryinfo

A vulnerability categorized as problematic has been discovered in Pimcore up to 11.5.16/12.3.6. Impacted is an unknown function of the file bundles/WordExportBundle/src/Controller/TranslationController.php of the component WordExport. Executing a manipulation of the argument type/id can lead to permission. This vulnerability is tracked as CVE-2026-45703. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in Pimcore up to 11.5.16/12.3.6 and classified as problematic. This vulnerability affects an unknown functionality of the file bundles/WordExportBundle/src/Controller/TranslationController.php of the component WordExport. The manipulation of the argument type/id with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect confidentiality. CVE summarizes:

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.17 (LTS) and 12.3.7, the WordExport export flow in bundles/WordExportBundle/src/Controller/TranslationController.php only checks the word_export feature permission and directly resolves attacker-controlled type/id input without enforcing view permission on page, snippet, email, or object elements, allowing a low-privileged backend user to export document content the user is not allowed to view. This issue is fixed in versions 11.5.17 (LTS) and 12.3.7.

The advisory is shared for download at github.com. This vulnerability was named CVE-2026-45703 since 05/13/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1222.

By approaching the search of inurl:bundles/WordExportBundle/src/Controller/TranslationController.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 11.5.17 or 12.3.7 eliminates this vulnerability.

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Productinfo

Type

• Information Management Software

Name

• Pimcore

Version

• 11.5.0
• 11.5.1
• 11.5.2
• 11.5.3
• 11.5.4
• 11.5.5
• 11.5.6
• 11.5.7
• 11.5.8
• 11.5.9
• 11.5.10
• 11.5.11
• 11.5.12
• 11.5.13
• 11.5.14
• 11.5.15
• 11.5.16
• 12.3.0
• 12.3.1
• 12.3.2
• 12.3.3
• 12.3.4
• 12.3.5
• 12.3.6

License

• open-source

Website

• Product: https://github.com/pimcore/pimcore/

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