CVE-2026-109641 [MEDIUM] – Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a missing authorization vu

Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce authorization checks. Unauthenticated remote attackers can call these endpoints to create records and enumerate availability even when an administrator has disabled the corresponding feature.