NetBox from 2.9.0 before 4.7.4 contains a broken access control vulnerability in BulkComponentCreateView that allows authenticated users to bypass view permissions on parent devices and virtual machines. Attackers with add-component permission can submit arbitrary device or VM IDs, or _all with filters, to view out-of-scope device details and create components on them.

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History

Tue, 03 Nov 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 03 Nov 2026 18:00:00 +0000

Type Values Removed Values Added
Description NetBox from 2.9.0 before 4.7.4 contains a broken access control vulnerability in BulkComponentCreateView that allows authenticated users to bypass view permissions on parent devices and virtual machines. Attackers with add-component permission can submit arbitrary device or VM IDs, or _all with filters, to view out-of-scope device details and create components on them.
Title NetBox from 2.9.0 before 4.7.4 Authorization Bypass via BulkComponentCreateView
First Time appeared Netbox
Netbox netbox
Weaknesses CWE-863
CPEs cpe:2.3:a:netbox:netbox:*:*:*:*:*:*:*:*
Vendors & Products Netbox
Netbox netbox
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

cvssV4_0

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


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-11-03T19:36:20.961Z

Reserved: 2026-10-27T00:10:23.798Z

Link: CVE-2026-116845

cve-icon Vulnrichment

Updated: 2026-11-03T19:36:16.230Z

cve-icon NVD

Status : Received

Published: 2026-11-03T18:17:54.530

Modified: 2026-11-03T20:18:11.670

Link: CVE-2026-116845

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-03T20:45:01Z

Weaknesses