https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T21:52:20.315369+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-276368 EUVD-2026-276368 2026-10-07T21:52:20.317614+00:00 EUVD-2026-276368 https://cve.radiocsirt.org/vuln/fkie_cve-2026-32264 fkie_cve-2026-32264 2026-10-07T21:52:20.317653+00:00

Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.5 and from version 5.0.0-RC1 to before version 5.9.11, there is a Behavior injection RCE vulnerability in ElementIndexesController and FieldsController. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in versions 4.17.5 and 5.9.11.

 https://cve.radiocsirt.org/vuln/ghsa-4484-8v2f-5748 GHSA-4484-8v2f-5748 — Craft CMS vulnerable to behavior injection RCE ElementIndexesController and FieldsController 2026-10-07T21:52:20.317710+00:00

Affected: Packagist: craftcms/cms

The fix for https://github.com/advisories/GHSA-7jx7-3846-m7w7 (commit https://github.com/craftcms/cms/commit/395c64f0b80b507be1c862a2ec942eaacb353748) only patched `src/services/Fields.php`, but the same vulnerable pattern exists in `ElementIndexesController` and `FieldsController`.

You need Craft control panel administrator permissions, and allowAdminChanges must be enabled for this to work.

An attacker can use the same gadget chain from the original advisory to achieve RCE.

Users should update to Craft 4.17.5 and 5.9.11 to mitigate the issue.