# Pimcore includes vulnerable PHPOffice/PhpSpreadsheet

Source: https://junglewise.ai/threats/pimcore-includes-vulnerable-phpoffice-phpspreadsheet-5f62ad89  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2024-09-03  
License: CC BY 4.0 with a link back

Severity: low · CVSS 3.1 · Published 2024-09-03

Pimcore includes vulnerable PHPOffice/PhpSpreadsheet

Technologies: [pimcore/admin-ui-classic-bundle (Packagist)](https://junglewise.ai/threats/technologies/pimcore-admin-ui-classic-bundle), [pimcore/pimcore (Packagist)](https://junglewise.ai/threats/technologies/pimcore-pimcore). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is This vulnerability exploited in the wild?** No. Junglewise Threat Intelligence has no report of This vulnerability being exploited in the wild.

**How severe is This vulnerability?** Low severity, with a CVSS score of 3.1, published 3 September 2024.

**Which products and versions are affected?** pimcore/admin-ui-classic-bundle (Packagist) ECOSYSTEM:introduced=0,fixed=1.3.11; pimcore/data-importer (Packagist) ECOSYSTEM:introduced=0,fixed=1.8.9; pimcore/pimcore (Packagist) ECOSYSTEM:introduced=10.6.9.0,fixed=10.6.9.12.

**Is there a fix for This vulnerability?** Yes. pimcore/admin-ui-classic-bundle (Packagist): upgrade to 1.3.11 or later; pimcore/data-importer (Packagist): upgrade to 1.8.9 or later; pimcore/pimcore (Packagist): upgrade to 10.6.9.12 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected?** Check whether you run pimcore/admin-ui-classic-bundle (Packagist), pimcore/data-importer (Packagist) or pimcore/pimcore (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- pimcore/admin-ui-classic-bundle (Packagist): upgrade to 1.3.11 or later

  ```sh
  composer require pimcore/admin-ui-classic-bundle:^1.3.11
  ```

- pimcore/data-importer (Packagist): upgrade to 1.8.9 or later

  ```sh
  composer require pimcore/data-importer:^1.8.9
  ```

- pimcore/pimcore (Packagist): upgrade to 10.6.9.12 or later

  ```sh
  composer require pimcore/pimcore:^10.6.9.12
  ```


## Affected products

- pimcore/admin-ui-classic-bundle (Packagist) ECOSYSTEM:introduced=0,fixed=1.3.11
- pimcore/data-importer (Packagist) ECOSYSTEM:introduced=0,fixed=1.8.9
- pimcore/pimcore (Packagist) ECOSYSTEM:introduced=10.6.9.0,fixed=10.6.9.12

## Related threats

- [Pimcore SQL injection in Custom Reports via configuration](https://junglewise.ai/threats/cve-2026-55416-pimcore-sql-injection-in-custom-reports-via-configuration)
- [Pimcore ClassDefinition UID regex SQL injection in Block.php](https://junglewise.ai/threats/cve-2026-55072-pimcore-classdefinition-uid-regex-sql-injection-in-block-php)
- [Pimcore DataObject class-definition field name remote code execution](https://junglewise.ai/threats/cve-2026-55634-pimcore-dataobject-class-definition-field-name-remote-code)
- [Pimcore Hotspotimage unrestricted PHP object deserialization](https://junglewise.ai/threats/cve-2026-55220-pimcore-hotspotimage-unrestricted-php-object-deserialization)
- [Pimcore CustomReports authorization bypass in report detail endpoint](https://junglewise.ai/threats/cve-2026-45704-pimcore-customreports-authorization-bypass-in-report-detail)