Authenticated Data Exposure in Frappe ERPNext

Publication date: 2026-10-12

Last updated on: 2026-10-12

Assigner: VulnCheck

Description

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks. Authenticated low-privileged users can send requests to these endpoints to read personal data beyond what their assigned role permits.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-10-12

Last Modified

2026-10-12

Generated

2026-10-13

AI Q&A

2026-10-13

EPSS Evaluated

N/A

NVD

CVE-2026-109650

Affected Vendors & Products

Vendor	Product	Version / Range
frappe	erpnext	0
frappe	erpnext	16.0.0-beta.1

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-862	The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

Executive Summary

Frappe ERPNext versions before 15.112.0 and 16.x before 16.23.0 have a missing authorization vulnerability. Authenticated low-privileged users can exploit certain endpoints to access personal data beyond their assigned role permissions.

Impact Analysis

This vulnerability allows low-privileged users to read sensitive personal data they are not authorized to access, potentially leading to data breaches or unauthorized data exposure.

Mitigation Strategies

Update Frappe ERPNext to version 15.112.0 or later if using 15.x, or to version 16.23.0 or later if using 16.x. Ensure proper authorization checks are enforced on all endpoints to prevent unauthorized data access by low-privileged users.

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