CVE-2026-27198 — Formwork Improperly Manages Privileges During User Creation
Formwork is a flat file-based Content Management System (CMS). In versions 2.0.0 through 2.3.3, the application fails to properly enforce role-based authorization during account…
Published: 2026-02-21 · CVSS: 8.8 · CVSS 3.1
Formwork is a flat file-based Content Management System (CMS). In versions 2.0.0 through 2.3.3, the application fails to properly enforce role-based authorization during account creation. Although the system validates that the specified role exists, it does not verify whether the current user has sufficient privileges to assign highly privileged roles such as admin. As a result, an authenticated user with the editor role can create a new account with administrative privileges, leading to full administrative access and complete compromise of the CMS. This issue has been fixed in version 2.3.4.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7