CVE-2026-108514

unknown

Published 2026-10-14 · Modified 2026-10-14

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

The Navigation module doesn't sufficiently sanitize certain attributes, which can lead to a cross-site scripting (XSS) vulnerability. This vulnerability is mitigated by the fact that an attacker must have a role with permission to enter HTML tags containing specific data attributes, or the `administer menu` permission.

Predictions

Exploit likelihood

20%

Patch ETA

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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 with source_tier=community-verified.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Packagist	drupal/core	`>=10.3.0,<10.6.19\|\|>=11.0.0,<11.3.19\|\|>=11.4.0,<11.4.10\|\|>=12.0.0-alpha1,<12.0.0-beta2`	`10.6.19`

References

https://www.drupal.org/sa-core-2026-016

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.