CVE-2026-109377 Details
Description
ERPNext 9.0.0 through 16.50.0 contains a missing authorization vulnerability that allows authenticated users to view stock quantities via whitelisted batch methods. Attackers, including customer portal users, can call get_batch_qty, get_batches_by_oldest or get_pos_reserved_batch_qty to list every item batch with per-warehouse quantities.
A missing authorization vulnerability has been identified in ERPNext versions 9.0.0 through 16.50.0. This vulnerability allows authenticated users, including those on the customer portal, to access stock quantities through specific whitelisted batch methods. The affected methods are 'get_batch_qty', 'get_batches_by_oldest', and 'get_pos_reserved_batch_qty', which can be used to retrieve detailed information about item batches and their quantities on a per-warehouse basis.
Users can update to ERPNext version 16.50.1 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 12, 2026CISA-ADP
Assessed Oct 15, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ERPNext | >= 9.0.0, <= 16.50.0 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 15, 2026 | CVE Modified | CISA-ADP |
| Oct 12, 2026 | New CVE Received | [email protected] |