---
id: CVE-2026-109622
title: >-
  Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing
  authorization vulnerability in which certain endpoints fail to enforce proper
  authorization checks
summary: >-
  Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing
  authorization vulnerability in which certain endpoints fail to enforce proper
  authorization checks. Authenticated users can send requests to the affected
  endpoints…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-862
published: '2026-10-12'
updated: '2026-10-12'
sourceUpdated: '2026-10-12T23:17:26.480'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-109622'
references:
  - url: 'https://github.com/frappe/erpnext/security/advisories/GHSA-2r76-j6jj-jj56'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/frappe-erpnext-before-15.121.0-unauthorized-document-modification-via-missing-authorization
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-13T00:09:02.620Z'
---

## Overview

Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks. Authenticated users can send requests to the affected endpoints to modify data beyond their permitted role, compromising data integrity.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.