🛡️ CVE-2026-1553
🟡 CVSS 4.8 — Medium ✅ No Known Exploit CWE-863 NVD
4.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

This Drupal Canvas module is a new visual page builder for Drupal. You can create reusable components that match your design system, drag them onto a page, edit content in place, preview changes across multiple pages, and undo mistakes with ease. The module doesn't sufficiently validate access to Canvas Pages when they are unpublished. This vulnerability is mitigated by the fact that Canvas Pages don't have content moderation enabled by default, and they must be unpublished after being released, and archiving is not a feature provided by the module yet.

Details

Severity MEDIUM
CVSS Score 4.8
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE CWE-863
Public Exploit ✅ No
Source NVD
Published 2026-02-04
Updated 2026-06-02
Modified 2026-02-11
Fix URL N/A

Affected Packages

Software From version Fixed in
drupal-canvas — 1.0.4
drupal/canvas — 1.0.4

References

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