CVE-2026-111937
Frappe CRM before 1.81.2 Missing Authorization on CRM Notification Records
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-862 |
| Vendor | frappe |
| Product | crm |
| Published | Oct 19, 2026 |
| Last Updated | Oct 19, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
frappe / crm
0 < 1.81.2
References
github.com: https://github.com/frappe/crm/security/advisories/GHSA-4rjw-6mxx-m345 github.com: https://github.com/frappe/crm/commit/a24d73acefa7f98f46903858514444442ce57614 github.com: https://github.com/frappe/crm/releases/tag/v1.81.2 github.com: https://github.com/frappe/crm/blob/v1.81.1/crm/api/notifications.py github.com: https://github.com/frappe/crm/blob/v1.81.1/crm/hooks.py github.com: https://github.com/frappe/crm/blob/v1.81.1/crm/fcrm/doctype/crm_notification/crm_notification.json vulncheck.com: https://www.vulncheck.com/advisories/frappe-crm-before-1.81.2-missing-authorization-on-crm-notification-records
Credits
George Chen