Concrete CMS - User Enumeration

Concrete CMS versions 9.0.0 through 9.5.2 are vulnerable to unauthenticated user enumeration via a missing authorization check in the "Preview As User" panel concrete/controllers/panel/page/previewasuser.php. id: CVE-2026-18110 info: name: Concrete CMS - User Enumeration author: community severit...