CVE-2026-61744
mediumInvenTree is an Open Source Inventory Management System.
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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/inventree/InvenTree/commit/f21bc2d06f906838e760d2face15cc50cc9df984 security-advisories@github.com
- https://github.com/inventree/InvenTree/pull/12233 security-advisories@github.com
- https://github.com/inventree/InvenTree/releases/tag/1.4.0 security-advisories@github.com
- https://github.com/inventree/InvenTree/security/advisories/GHSA-6pm3-m334-mr4j security-advisories@github.com