Medium
NetBox through 4.7.0 Information Disclosure via REST and GraphQL APIs
Type: advisorySources: OSV
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.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-86176
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 16:13 UTC · Revision 1
Source evidence
NetBox through 4.7.0 Information Disclosure via REST and GraphQL APIs
core-osv · Original sourcePublished 5 Sept 2026, 11:01 UTC
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.
osv:CVE-2026-86176
Complete source record
{
"id": "e3121860a5a3a7ab4d050765fcc3831a602905b519cc5903555c3c119647260f",
"url": "https://osv.dev/vulnerability/CVE-2026-86176",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "NetBox through 4.7.0 Information Disclosure via REST and GraphQL APIs",
"summary": "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.",
"evidence": "osv:CVE-2026-86176",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2026-86176",
"aliases": [
"CVE-2026-86176"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "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"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/netbox-community/netbox",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"last_affected": "5f06007e4c9bacc93ce17c1e645fc1143d60df3d"
}
],
"database_specific": {
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"last_affected": "4.7.0"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
},
{
"range": [
{
"introduced": "0"
},
{
"last_affected": "4.7.0"
}
],
"source": "DESCRIPTION"
}
]
}
}
],
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],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-86176.json"
}
}
],
"modified": "2026-10-28T02:30:30.461426907Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86176.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-86176",
"https://www.vulncheck.com/advisories/netbox-through-4.7.0-information-disclosure-via-rest-and-graphql-apis",
"https://github.com/netbox-community/netbox",
"https://github.com/netbox-community/netbox/blob/v4.7.0/netbox/extras/api/views.py#L153-L178",
"https://github.com/netbox-community/netbox/blob/v4.7.0/netbox/netbox/settings.py#L667-L673",
"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"
],
"provider_metadata": {
"cwe_ids": [
"CWE-639"
],
"cna_assigner": "VulnCheck",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86176.json"
}
},
"related_cves": [
{
"value": "CVE-2026-86176",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 497200,
"published_at": "2026-09-05T11:01:27.414+00:00"
}