CVE-2026-107306
Description
This module enables you to add HTML attributes to menu links and their container elements (`<li>`). The module doesn't sufficiently sanitize the attributes it applies to menu link container elements. This vulnerability is mitigated by the fact that an attacker must have a role with the permissions "*Administer menus and menu links*" and "*Use menu link attributes*". In addition, an unsafe container attribute must already be configured by a user with the restricted permission "*Administer menu link attributes*". The default configuration is not affected.
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/menu_link_attributes | <1.8.0 | 1.8.0 |
References
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.