CVE-2026-6366

6.6 MEDIUM

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection

Published: 2026-05-19 · Last updated: 2026-05-20

Severity and scoring

CVSS: 6.6 MEDIUM
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE: CWE-915

Affected products

Vendor	Product
drupal	drupal

Description

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection. This issue affects Drupal core: from 8.0.0 before 10.5.9, from 10.6.0 before 10.6.7, from 11.0.0 before 11.2.11, from 11.3.0 before 11.3.7.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-6366
[Vendor advisory]https://www.drupal.org/sa-core-2026-002

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