CVE-2026-84915
Published:September 02, 2026
Updated:September 03, 2026
This module enables you use UI Patterns with blocks, for use in Layout Builder. The module doesn't sufficiently validate user input before passing to token replacement. This vulnerability is mitigated by the fact that an attacker must have a role with the ability to edit layout builder layouts.
Affected Packages
https://git.drupalcode.org/project/component_blocks.git (SCM_GIT):
Affected version(s) >=1.0.0 <1.2.7Fix Suggestion:
Update to version 1.2.7Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE