DRUPAL-CORE-2024-006 in drupal/core
Published 20 Nov 2024 · Updated 10 Dec 2025
Affected package
- Affected
- >=8.0.0 <10.2.11 · >=10.3.0 <10.3.9 · >=11.0.0 <11.0.8
- Fixed in
- 10.2.11, 10.3.9, 11.0.8
composer require drupal/core:^11.0.8Details
Drupal core contains a potential PHP Object Injection vulnerability that (if combined with another exploit) could lead to Artbitrary File Deletion. It is not directly exploitable.
This issue is mitigated by the fact that in order to be exploitable, a separate vulnerability must be present that allows an attacker to pass unsafe input to unserialize(). There are no such known exploits in Drupal core.
To help protect against this vulnerability, types have been added to properties in some of Drupal core's classes. If an application extends those classes, the same types may need to be specified on the subclass to avoid a TypeError.
Is DRUPAL-CORE-2024-006 in any of your client repos?
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References
Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.