CVE-2026-122078DRUPAL-CONTRIB-2026-309
The Extended HTML Filter module allows using style attributes in CKEditor.
The module 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.
AI analysis
Not analysed yet.
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| Product | Affected versions | Fixed in | Source |
|---|---|---|---|
| drupal/extended_html_filterPackagist:https://packages.drupal.org/8 | < 1.0.4 | 1.0.4 | OSV |
No weakness classification (CWE) has been assigned yet.
Published
First publication at the source
Last modified
Latest change at the source
Collected
First seen by Baba Yaga Security