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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-34008— **Privilege Escalation** World-writable crontab path monitored and executed by root-owned process

Quick assessment

Affected
QNAP Systems Inc. Notes Station 3
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.

已报告一个针对 Notes Station 3 的“关键资源权限分配不当”漏洞。如果本地攻击者获得了一个用户账户，便可利用该漏洞破坏系统的安全性。 我们已在以下版本中修复了此漏洞： Notes Station 3 3.9.11 及更高版本

CVSS 8.5 · High
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-34008

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
**Privilege Escalation** World-writable crontab path monitored and executed by root-owned process
Source: CVE Program / CVE List V5
Vulnerability Description
An incorrect permission assignment for critical resource vulnerability has been reported to affect Notes Station 3. If a local attacker gains a user account, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: Notes Station 3 3.9.11 and later
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
关键资源的不正确权限授予
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
QNAP Systems Inc. Notes Station 3 3.9.x ~ 3.9.11 -

II. Public POCs for CVE-2026-34008

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-34008

请登录查看更多情报信息。

Other References for CVE-2026-34008 (1)

Same Patch Batch · QNAP Systems Inc. · 2026-10-15 · 35 CVEs total

CVE-2026-50612 9.4 CRITICAL Import Symlink Following Remote Code Execution Vulnerability in QuMagie
CVE-2026-50619 9.3 CRITICAL Unauthenticated remote code execution vulnerability
CVE-2026-47786 9.3 CRITICAL Pre-Authentication Command Injection
CVE-2026-34006 9.3 CRITICAL Pre-Authentication Multiple Critical Vulnerabilities in QNAP sMedioDTCPServer
CVE-2026-39997 8.9 HIGH Unauthenticated Remote Input Injection in QNAP HD Station's remotepad
CVE-2026-39993 8.7 HIGH Path Traversal to Root RCE in QNAP Download Station via Addon/Search addon Parameter
CVE-2026-41544 8.7 HIGH Path Traversal leading to Arbitrary File Move, Docker Escape, and Host RCE in /calapi/rena
CVE-2026-34015 8.7 HIGH Remote Code Execution in upload.php of Video Station
CVE-2026-44084 8.7 HIGH Access Code Forgery in Video Station leading to unauthorized media access
CVE-2026-53882 8.7 HIGH Path Traversal in Virtualization Station VM Import
CVE-2026-41545 8.6 HIGH WebSocket timelapse path traversal and command injection
CVE-2026-34014 8.4 HIGH ds-move-files.sh is writable and executed as root
CVE-2026-34009 8.4 HIGH **Container Escape** Host user home directory mounted with write access into application c
CVE-2025-66275 7.7 HIGH Remote code execution via command injection
CVE-2025-66272 7.7 HIGH Arbitrary file deletion and remote code execution
CVE-2025-68404 7.5 HIGH vcs_pentest Race Condition Authentication Bypass Vulnerability in QuRouter management inte
CVE-2026-26243 7.2 HIGH Arbitrary Folder Deletion in Qsync Central 5.0.0.5
CVE-2026-26245 7.1 HIGH SQLi#2 SQL Injection in class_videos.php getSmartVideosByOffset
CVE-2026-26244 7.1 HIGH SQLi#1 SQL Injection in class_videos.php _getFilters
CVE-2026-34007 6.9 MEDIUM **RCE** Unsanitized `X-Forwarded-For` header passed to `shell_exec()` via broken IP valida

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Notes Station 3
Same vendor: QNAP Systems Inc.
Same weakness: CWE-732

V. Comments for CVE-2026-34008

No comments yet

Leave a comment