# Drupal core Access control bypass

Source: https://junglewise.ai/threats/drupal-core-access-control-bypass-bdf37b68  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2024-05-15  
License: CC BY 4.0 with a link back

Severity: low · CVSS 3.1 · Published 2024-05-15

Drupal core Access control bypass

Technologies: [drupal/drupal (Packagist)](https://junglewise.ai/threats/technologies/drupal-drupal). 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 15 May 2024.

**Which products and versions are affected?** drupal/drupal (Packagist) ECOSYSTEM:introduced=8.0.0,fixed=8.7.11.

**Is there a fix for This vulnerability?** Yes. drupal/drupal (Packagist): upgrade to 8.7.11 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 drupal/drupal (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

- drupal/drupal (Packagist): upgrade to 8.7.11 or later

  ```sh
  composer require drupal/drupal:^8.7.11
  ```


## Affected products

- drupal/drupal (Packagist) ECOSYSTEM:introduced=8.0.0,fixed=8.7.11

## Related threats

- [Drupal core contains a potential PHP Object Injection vulnerability](https://junglewise.ai/threats/cve-2024-55636-drupal-core-2024-006-drupal-core-contains-a-potential-php-object)
- [Drupal core contains a potential PHP Object Injection vulnerability](https://junglewise.ai/threats/cve-2024-55638-drupal-core-2024-008-drupal-core-contains-a-potential-php-object)
- [Drupal core contains a potential PHP Object Injection vulnerability](https://junglewise.ai/threats/cve-2024-55637-drupal-core-2024-007-drupal-core-contains-a-potential-php-object)
- [Drupal core Access bypass](https://junglewise.ai/threats/cve-2024-55634-drupal-core-2024-004-drupal-s-uniqueness-checking-for-certain)
- [Drupal Core Cross-Site Scripting (XSS)](https://junglewise.ai/threats/cve-2024-12393-drupal-core-2024-003-drupal-uses-javascript-to-render-status)