CVE-2026-111937 [MEDIUM] – Frappe CRM before 1.81.2 contains a missing authorization vulnerability that allows authen

Frappe CRM before 1.81.2 contains a missing authorization vulnerability that allows authenticated Sales Users to access other users’ CRM Notification records due to absent permission hooks. Attackers can query frappe.client endpoints filtering on to_user or call mark_as_read with another user argument to read, mark read, or delete others’ notifications.