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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-111716— Arkon through 0.9.2 Broken Access Control via Sources By-ID Routes

Quick assessment

Affected
nduckmink arkon
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.

Arkon 0.9.2 及更早版本中存在一个访问控制失效漏洞。由于 中按 ID 路由的实现跳过了 权限检查，已认证的员工可读取并修改其他部门的源数据。攻击者可通过传入其他部门的源 ID，调用 、 、 、 和 等路由，从而泄露派生出的 Wiki 标题和摘要，并篡改数据摄取状态。

CVSS 5.4 · Medium

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
nduckmink arkon ≤ 0.9.2 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-111716

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Arkon through 0.9.2 Broken Access Control via Sources By-ID Routes
Source: CVE Program / CVE List V5
Vulnerability Description
Arkon through 0.9.2 contains a broken access control vulnerability that allows authenticated employees to read and modify other departments' sources because by-id routes in app/routers/sources.py skip can_access_document. Attackers can call the plan, progress, PATCH, retry and approve-extraction routes with foreign source IDs to disclose derived wiki titles and summaries and alter ingestion state.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/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
nduckmink arkon 0 ~ 0.9.2 -

II. Public POCs for CVE-2026-111716

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-111716

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-111716 (1)

Security Blog Posts for CVE-2026-111716 (1)

Same Patch Batch · nduckmink · 2026-10-16 · 3 CVEs total

CVE-2026-111715 4.3 MEDIUM Arkon through 0.9.2 Missing Authorization via Wiki Graph Neighborhood API
CVE-2026-111717 4.3 MEDIUM Arkon through 0.9.2 Missing Authorization via Skills Versions API

IV. Related Vulnerabilities

Same product: arkon
Same vendor: nduckmink
Same weakness: CWE-639

V. Comments for CVE-2026-111716

No comments yet

Leave a comment