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.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
netbox-community netbox unaffected
Version Status Constraints
0 affected ≤ 4.7.0

No data.

No data.

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No data.

Project Subscriptions

Vendors Products
Netbox Subscribe
Netbox Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/geo-chen/oss/blob/main/netbox.md#finding-1-cross-user-disclosure-of-private-notifications-subscriptions-and-bookmarks-via-rest-api-and-graphql-missing-per-user-scoping cve-icon cve-icon
https://github.com/netbox-community/netbox cve-icon cve-icon
https://github.com/netbox-community/netbox/blob/v4.7.0/netbox/extras/api/views.py#L153-L178 cve-icon cve-icon
https://github.com/netbox-community/netbox/blob/v4.7.0/netbox/netbox/settings.py#L667-L673 cve-icon cve-icon
https://www.vulncheck.com/advisories/netbox-through-4.7.0-information-disclosure-via-rest-and-graphql-apis cve-icon cve-icon
History

Sat, 05 Sep 2026 11:15:00 +0000

Type Values Removed Values Added
Description 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.
Title NetBox through 4.7.0 Information Disclosure via REST and GraphQL APIs
First Time appeared Netbox
Netbox netbox
Weaknesses CWE-639
CPEs cpe:2.3:a:netbox:netbox:*:*:*:*:*:*:*:*
Vendors & Products Netbox
Netbox netbox
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-05T11:01:27.414Z

Reserved: 2026-09-05T10:40:40.966Z

Link: CVE-2026-86176

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-05T11:16:46.263

Modified: 2026-09-05T11:16:46.263

Link: CVE-2026-86176

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-05T12:30:04Z

Weaknesses