Medium 5.4Published Oct 19, 2026

CVE-2026-111937Frappe CRM before 1.81.2 Missing Authorization on CRM Notification Records

Updated under an hour ago (2026-10-21 02:10 UTC)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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.

CVSS: 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Oct 19, 2026
First seen by InfoSec Signals: Oct 19, 2026

Affected products

Affected products

frappe crm frappe:crm (from the name)	before 1.81.2	CNA record

References

https://github.com/frappe/crm/security/advisories/GHSA-4rjw-6mxx-m345vendor-advisory
https://github.com/frappe/crm/commit/a24d73acefa7f98f46903858514444442ce57614patch
https://github.com/frappe/crm/releases/tag/v1.81.2release-notes
https://github.com/frappe/crm/blob/v1.81.1/crm/api/notifications.pytechnical-description
https://github.com/frappe/crm/blob/v1.81.1/crm/hooks.pytechnical-description
https://github.com/frappe/crm/blob/v1.81.1/crm/fcrm/doctype/crm_notification/crm_notification.jsontechnical-description
https://www.vulncheck.com/advisories/frappe-crm-before-1.81.2-missing-authorization-on-crm-notification-recordsthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.