Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-86176— NetBox through 4.7.0 Information Disclosure via REST and GraphQL APIs

Quick assessment

Affected
netbox-community netbox
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

NetBox 在 4.7.0 及更早版本中，未在 REST 和 GraphQL API 端点中正确限定用户私有记录的范围，涉及通知（Notifications）、订阅（Subscriptions）和书签（Bookmarks）。拥有查看权限的认证用户可通过未限定范围的查询集访问所有用户的私有记录，从而泄露哪些用户关注或收藏了哪些对象。

CVSS 4.3 · Medium

Possible ATT&CK Techniques 2 AI

T1560 · Archive Collected Data T1217.002

Affected Version Matrix 1

VendorProduct Version RangeStatus
netbox-community netbox ≤ 4.7.0 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-86176

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
NetBox through 4.7.0 Information Disclosure via REST and GraphQL APIs
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
netbox-community netbox 0 ~ 4.7.0 -

II. Public POCs for CVE-2026-86176

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-86176

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-86176 (1)

Vendor Advisories for CVE-2026-86176 (1)

Proof of Concept for CVE-2026-86176 (1)

IV. Related Vulnerabilities

Same product: netbox
Same vendor: netbox-community
Same weakness: CWE-639

V. Comments for CVE-2026-86176

No comments yet

Leave a comment