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OpenAdvisories
Medium · 5.9 CVE-2026-55804 BIT-drupal-2026-55804DRUPAL-CORE-2026-006EUVD-2026-43082GHSA-x7hc-r9m3-67vr

Drupal core - Moderately critical - Gadget chain - SA-CORE-2026-006

Published Jul 10, 2026 · Updated Jul 13, 2026 · Assigned by drupal

Description

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection. This issue affects Drupal core versions: from 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*.

Affected products

VendorProductAffectedFixed
Drupal Drupal core 0.0.0 – < 10.5.12, 10.6.0 – < 10.6.11, 11.2.0 – < 11.2.14, 11.3.0 – < 11.3.12, 0.0.0 – < 11.0.*, 0.0.0 – < 11.1.* 10.5.12

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist drupal/core < 10.5.12 · >= 10.6.0, < 10.6.11 · >= 11.2.0, < 11.2.14 · >= 11.3.0, < 11.3.12 · >= 11.0.0, < 11.1.0 · >= 11.1.0, < 11.2.0 10.5.12, 10.6.11, 11.2.14, 11.3.12, 11.1.0, 11.2.0 DRUPAL-CORE-2026-006

Advisories 1

References