CVE-2026-96384
Description
This module enables you to add mermaid diagram that displays either inline on an entity or optionally in a modal. The module doesn't sufficiently respect default revision behavior and does not properly limit access to the modal content. This vulnerability is mitigated by the fact that an attacker must have the modal display option enabled for the field, or otherwise know the route of the modal and entity ID.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/mermaid_diagram_field | >=1.0.4,<1.0.9 | 1.0.9 |
References
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.