CVE-2026-109641: Missing Authorization in frappe erpnext
Description
CVE-2026-109641 is a missing authorization vulnerability in Frappe ERPNext affecting versions before 15.110.0 and 16.x before 16.21.0. Certain endpoints do not enforce authorization checks, allowing unauthenticated remote attackers to create records and enumerate availability even if the administrator has disabled the related feature. The vulnerability has a medium severity with a CVSS score of 6.9.
CVSS v4.0
Score 6.9medium
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 15.110.0 and 16.x prior to 16.21.0 contain a missing authorization vulnerability in specific endpoints. These endpoints fail to enforce proper authorization checks, enabling unauthenticated remote attackers to invoke them to create records and enumerate availability. This occurs despite administrative settings intended to disable the affected features. The CVSS 4.0 vector indicates network attack vector, low attack complexity, no privileges or user interaction required, and low impact on confidentiality and availability.
Potential Impact
Unauthenticated remote attackers can exploit this vulnerability to create records and enumerate availability through vulnerable endpoints, potentially bypassing administrative restrictions. This could lead to unauthorized data manipulation and information disclosure related to feature availability. No known exploits in the wild have been reported.
Mitigation Recommendations
A fix is available in Frappe ERPNext versions 15.110.0 and 16.21.0 and later. Users should upgrade to these versions or later to remediate the vulnerability. Patch status is confirmed by the affected version ranges indicating fixed versions. No additional mitigation guidance is provided.
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: 6acd63e42cdf04f656e1e56e
Added to database: 10/12/2026, 22:49:08 UTC
Last enriched: 10/12/2026, 23:33:39 UTC
Last updated: 10/13/2026, 00:28:21 UTC
Views: 4
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