CVE-2026-84797 — Craft CMS 5.0.0-RC1 before 5.10.11 Authorization Bypass via actionDuplicate
Craft CMS versions before 5.10.11 contain an authorization bypass vulnerability in ElementsController::actionDuplicate() that allows authenticated users with createEntries permi…
Published: 2026-09-02 · CVSS: 5.3 · CVSS 4.0
Craft CMS versions before 5.10.11 contain an authorization bypass vulnerability in ElementsController::actionDuplicate() that allows authenticated users with createEntries permission to delete peer provisional drafts. Attackers can exploit the deleteProvisionalDraft parameter to delete another user's unsaved draft without proper authorization checks, gaining access to the victim's in-progress content.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7