CVE-2026-109645: Missing Authorization in frappe erpnext
Description
CVE-2026-109645 is a missing authorization vulnerability in Frappe ERPNext versions before 15.119.0 and 16.x before 16.31.0. Certain endpoints do not enforce proper permission checks, allowing authenticated attackers to create and modify records beyond their assigned roles, bypassing role-based access controls.
CVSS v4.0
Score 7.1high
Affected software
frappe
erpnext
pkg:github/frappe/erpnextRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Frappe ERPNext versions prior to 15.119.0 and 16.x prior to 16.31.0 contain a missing authorization vulnerability in specific endpoints. This flaw allows authenticated users with limited privileges to send crafted requests that bypass intended role-based access restrictions, enabling unauthorized creation and modification of data. The vulnerability arises from failure to enforce proper permission checks on these endpoints.
Potential Impact
Authenticated attackers with limited privileges can exploit this vulnerability to create and modify records beyond their authorized roles. This bypass of role-based access controls can lead to unauthorized data manipulation within the ERP system, potentially compromising data integrity and business processes.
Mitigation Recommendations
A fix is available in versions 15.119.0 and 16.31.0 of Frappe ERPNext. Users should upgrade to these or later versions to remediate the missing authorization vulnerability. Patch status is confirmed by the affected version ranges indicating fixed versions.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-10-12T21:05:57.847Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6acd63e52cdf04f656e1e575
Added to database: 10/12/2026, 22:49:09 UTC
Last enriched: 10/12/2026, 23:33:25 UTC
Last updated: 10/13/2026, 00:28:15 UTC
Views: 3
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