CVE-2026-111937

EUVD-2026-104314
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 13.54%
Common Weakness Enumeration
References
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