CVE-2026-116845

MEDIUM 5.4

NetBox from 2.9.0 before 4.7.4 Authorization Bypass via BulkComponentCreateView

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-863
Vendor	netbox-community
Product	netbox
Published	Nov 3, 2026
Last Updated	Nov 3, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

netbox-community / netbox

2.9.0 < 4.7.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/netbox-community/netbox/issues/23467 github.com: https://github.com/netbox-community/netbox/pull/23468 github.com: https://github.com/netbox-community/netbox/commit/350ac040cc91359bc0c52066f5df1bc9eba98196 github.com: https://github.com/netbox-community/netbox/releases/tag/v4.7.4 github.com: https://github.com/netbox-community/netbox/blob/v4.7.3/netbox/netbox/views/generic/bulk_views.py#L1340-L1352 vulncheck.com: https://www.vulncheck.com/advisories/netbox-from-2.9.0-before-4.7.4-authorization-bypass-via-bulkcomponentcreateview

Credits

Mansurzhan Mavlankulov jeremystretch