---
title: "CVE-2026-109617: Frappe ERPNext - Broken Access Control"
description: "Frappe ERPNext < 15.121.0 and 16.x < 16.34.0 contains a broken access control vulnerability caused by missing authorization checks in certain endpoints during document creation, letting authenticated low-privileged users bypass role-based permissions to create unauthorized documents."
url: https://panop.io/threat-heartbeat/CVE-2026-109617/
---

# CVE-2026-109617 Frappe ERPNext - Broken Access Control

Frappe ERPNext < 15.121.0 and 16.x < 16.34.0 contains a broken access control vulnerability caused by missing authorization checks in certain endpoints during document creation, letting authenticated low-privileged users bypass role-based permissions to create unauthorized documents.

CVSS base score 7.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.22% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-109617)

## Details

Type

Broken Access Control

Impact

Broken Access Control

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

Published

12 October 2026

Updated

15 October 2026

Weakness

[CWE-862](https://cwe.mitre.org/data/definitions/862.html)

## Vendor fix

Upgrade to version 15.121.0 or 16.34.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-109617](https://nvd.nist.gov/vuln/detail/CVE-2026-109617)
- [https://github.com/frappe/erpnext/security/advisories/GHSA-vr45-2p9x-3vjc](https://github.com/frappe/erpnext/security/advisories/GHSA-vr45-2p9x-3vjc)
- [https://www.vulncheck.com/advisories/frappe-erpnext-before-15.121.0-missing-authorization-in-record-creation-endpoints](https://www.vulncheck.com/advisories/frappe-erpnext-before-15.121.0-missing-authorization-in-record-creation-endpoints)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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