CVE-2026-86176: Netbox-Community Netbox

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

NetBox through 4.7.0 fails to properly scope user-private records in REST and GraphQL API endpoints for Notifications, Subscriptions, and Bookmarks. Authenticated users with view permissions can access all users' private records through unscoped querysets, disclosing which users watch or bookmark which objects.

Affected products

• Netbox-Community Netbox: up to and including 4.7.0

Published 2026-09-05. Last modified 2026-09-18.