CVE-2026-33530
HIGHDescription
InvenTree is an Open Source Inventory Management System. Prior to version 1.2.6, certain API endpoints associated with bulk data operations can be hijacked to exfiltrate sensitive information from the database. The bulk operation API endpoints (e.g. `/api/part/`, `/api/stock/`, `/api/order/so/allocation/`, and others) accept a filters parameter that is passed directly to Django's ORM queryset.filter(**filters) without any field allowlisting. This enables any authenticated user to traverse model relationships using Django's __ lookup syntax and perform blind boolean-based data extraction. This issue is patched in version 1.2.6, and 1.3.0 (or above). Users should update to the patched versions. No known workarounds are available.
How to fix
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Exploit Intelligence
Low risk: more likely to be exploited than 10% of all known CVEs.
References
Related Vulnerabilities
Other CWE-202 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2025-25205 | High | 8.2 | 4.2% | - | Fix |
| CVE-2025-69200 | High | 7.5 | 2.0% | - | Fix |
| CVE-2021-32743 | High | 8.8 | 1.8% | - | Fix |
| CVE-2019-19000 | Medium | 6.5 | 1.1% | - | - |
| CVE-2022-20747 | Medium | 6.5 | 0.9% | - | Fix |
| CVE-2023-0785 | Low | 3.7 | 0.9% | - | - |
Common questions
How do I fix CVE-2026-33530?
Upgrade inventree to 1.2.6 or later.
Is CVE-2026-33530 being actively exploited?
Not that we know of. CVE-2026-33530 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.20% is the estimated probability that it will be exploited in the next 30 days. That is higher than 10% of all scored CVEs.
How severe is CVE-2026-33530?
CVE-2026-33530 has a CVSS v3 base score of 7.7, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
What does CVE-2026-33530 affect?
Published advisories record a fix for inventree (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.
Embed a live status badge for CVE-2026-33530
Markdown
[](https://tridentstack.com/cve/CVE-2026-33530)HTML
<a href="https://tridentstack.com/cve/CVE-2026-33530"><img src="https://tridentstack.com/cve/badge/CVE-2026-33530.svg" alt="CVE-2026-33530"></a>Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-01.