CVE intelligence and bounded remediation

CVE-2026-35479 — InvenTree is an Open Source Inventory Management System

Medium CVSS 6.6

InvenTree is an Open Source Inventory Management System. Prior to 1.2.7 and 1.3.0, any users who have staff access permissions can install plugins via the API, without requiring "superuser" account access. This level of permission requirement is out of alignment with other plugin actions (such as uninstalling) which do require superuser access. The vulnerability allows staff users (who may be considered to have a lower level of trust than a superuser account) to install arbitrary (and potentially harmful) plugins. This vulnerability is fixed in 1.2.7 and 1.3.0.

Severity
Medium
CVSS
6.6 (3.1)
Published
2026-04-08
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-285

Affected products

  • inventree_project / inventree

Matched remediation archetype

Authorization bypass, IDOR, and cross-tenant access

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Map object and action authorization checks across API, UI, batch, import/export, and background-job paths.
  • Identify tenant, ownership, role, and policy boundaries for affected resources and administrative operations.
  • Use synthetic fixtures to compare intended access matrices without accessing another user's real data.

Remediate safely

  • Enforce server-side authorization at each resource access and state transition using the authenticated principal and trusted tenant context.
  • Scope data queries by tenant and ownership; treat client-supplied identifiers, roles, and policy claims as untrusted.
  • Add deny-by-default policy tests for horizontal and vertical access across every affected transport.

Authoritative sources

Complete CVE record and remediation plan

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