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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 2
- StatusReceived → DeferredNVD modified 2026-10-19 21:14
- First seenCVSS 5.3NVD modified 2026-10-19 14:17
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 7
- https://github.com/frappe/crm/blob/v1.81.1/crm/api/notifications.py
- https://github.com/frappe/crm/blob/v1.81.1/crm/fcrm/doctype/crm_notification/crm_notification.json
- https://github.com/frappe/crm/blob/v1.81.1/crm/hooks.py
- https://github.com/frappe/crm/commit/a24d73acefa7f98f46903858514444442ce57614
- https://github.com/frappe/crm/releases/tag/v1.81.2
- https://github.com/frappe/crm/security/advisories/GHSA-4rjw-6mxx-m345
- https://www.vulncheck.com/advisories/frappe-crm-before-1.81.2-missing-authorization-on-crm-notification-records