CVE-2026-61744

InvenTree is an Open Source Inventory Management System. Prior to 1.4.0, POST /api/barcode/ accepts an attacker-synthesized internal JSON barcode containing a lowercase model label and integer primary key, while BarcodeView uses IsAuthenticatedOrReadScope and requires only authentication or a general read scope. The built-in barcode plugin selects the object with model.objects.get(pk=...), and InvenTreeBarcodeMixin.format_matched_response() returns the complete model serializer output as instance without checking the caller's per-model view role. A low-privilege user can enumerate primary keys for parts, stock, locations, supplier and manufacturer parts, orders, and builds to disclose commercially sensitive inventory, pricing, supplier, customer, and order data. This issue is fixed in version 1.4.0.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/inventree/InvenTree/commit/f21bc2d06f906838e760d2face15cc50cc9df984
https://github.com/inventree/InvenTree/pull/12233
https://github.com/inventree/InvenTree/releases/tag/1.4.0
https://github.com/inventree/InvenTree/security/advisories/GHSA-6pm3-m334-mr4j

Configurations

No configuration.

History

21 Sep 2026, 19:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-21 19:17

Updated : 2026-09-29 16:17

NVD link : CVE-2026-61744

Mitre link : CVE-2026-61744

CVE.ORG link : CVE-2026-61744

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

CWE-863

Incorrect Authorization

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