## Drupal core - Moderately critical - Gadget Chain - SA-CORE-2026-002

- 種別: advisory
- 重大度: critical
- 関連技術: drupal, php
- CVE: CVE-2026-6366
- 公開日時: 2026-04-15T19:25:23.000Z
- 情報源: Drupal Security Advisories (https://www.drupal.org/sa-core-2026-002)
- パーマリンク: https://vulnpulse.app/items/drupal-security-dde70917cce3

Project: Drupal core Project machine name: drupal Date: 2026-April-15 Security risk: Moderately critical 14 ∕ 25 AC:Complex/A:Admin/CI:All/II:All/E:Theoretical/TD:Uncommon Vulnerability: Gadget Chain Affected versions: >= 8.0.0 < 10.5.9 || >= 10.6.0 < 10.6.7 || >= 11.0.0 < 11.2.11 || >= 11.3.0 < 11.3.7 CVE IDs: CVE-2026-6366 Description: Drupal core contains a chain of methods that could be exploitable when an insecure deserialization vulnerability exists on the site. This so-called "gadget chain" presents no direct threat, but is a vector that can be used to achieve remote code execution or…