CVE-2026-109636

Deferred Deferred - Pending Action

Frappe ERPNext Missing Authorization in Financial Data Access

Publication date: 2026-10-12

Last updated on: 2026-10-12

Assigner: VulnCheck

Description

Frappe ERPNext before 15.115.0 and 16.x before 16.26.0 contains a missing authorization vulnerability because certain endpoints fail to enforce proper permission checks. Authenticated attackers with low-privileged accounts can call these endpoints to read financial data beyond their permitted role.

CVSS Scores

EPSS Scores

Probability:
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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-2026-109636

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 15.115.0 and 16.x before 16.26.0 have a missing authorization vulnerability. Authenticated attackers with low-privileged accounts can exploit certain endpoints to read financial data that exceeds their permitted role access.

Impact Analysis

This vulnerability allows low-privileged users to access sensitive financial data they are not authorized to view. This could lead to unauthorized data exposure, financial information leaks, or potential misuse of confidential business data.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, and other data protection regulations due to unauthorized access to sensitive financial or personal data. Organizations may face legal penalties, reputational damage, and loss of trust from stakeholders.

Mitigation Strategies

Update Frappe ERPNext to version 15.115.0 or later if using 15.x, or to 16.26.0 or later if using 16.x to address the missing authorization issue.

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