| Package | Affected versions | Patched versions |
|---|---|---|
| drupal/core | ≥ 11.2.0, < 11.3.0≥ 11.3.0, < 11.3.14≥ 11.4.0, < 11.4.4 | 11.3.011.3.1411.4.4 |
Drupal core 11.2 and above integrate the HTMX JavaScript library.
Drupal core's XSS filter does not sufficiently sanitize certain HTMX attributes, which can lead to a cross-site scripting (XSS) vulnerability.
The vulnerability is mitigated by the fact an attacker must be able to insert HTML with specific attributes.
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