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 Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Netbox Netbox
cpe:2.3:a:netbox:netbox:*:*:*:*:*:*:*:*
|
— |
<= 4.7.0
|
References 5
https://github.com/geo-chen/oss/blob/main/netbox.md#finding-1-cross-user-disclo…
disclosure@vulncheck.com
https://github.com/netbox-community/netbox
disclosure@vulncheck.com
https://github.com/netbox-community/netbox/blob/v4.7.0/netbox/extras/api/views.…
disclosure@vulncheck.com
https://github.com/netbox-community/netbox/blob/v4.7.0/netbox/netbox/settings.p…
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/netbox-through-4.7.0-information-disclosur…
disclosure@vulncheck.com