---
id: CVE-2026-109638
title: >-
  Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a SQL
  injection vulnerability in some endpoints caused by missing input validation
summary: >-
  Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a SQL
  injection vulnerability in some endpoints caused by missing input validation.
  Authenticated attackers can send specially crafted requests to these endpoints
  to manipul…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-89
published: '2026-10-12'
updated: '2026-10-12'
sourceUpdated: '2026-10-12T23:17:29.343'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-109638'
references:
  - url: 'https://github.com/frappe/erpnext/security/advisories/GHSA-73jx-q3gp-r24f'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/frappe-erpnext-before-15.110.0-sql-injection-via-missing-input-validation
    label: disclosure@vulncheck.com
tags:
  - nvd
ingestedAt: '2026-10-13T00:09:02.626Z'
---

## Overview

Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a SQL injection vulnerability in some endpoints caused by missing input validation. Authenticated attackers can send specially crafted requests to these endpoints to manipulate database queries and extract sensitive information from the database.

## Remediation

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