Auth bypass in Frappe

CVE-2026-66059

Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.112.0, a field-level permissions bypass exposes restricted DocType fields. This issue is fixed in versions 16.23.0 and 15.112.0.

Vulnerability class: Broken Access Control

Affected products

  • Frappe — versions >= 16.0.0-beta.1, < 16.20.0, < 15.112.0

Weakness classification (CWE)

References