CVE-2026-34008

**Privilege Escalation** World-writable crontab path monitored and executed by root-owned process

State: Published
Severity: 8.5 High
Published: Oct 15, 2026
Updated: Oct 15, 2026
Reserved: Mar 25, 2026

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

Scores

CVSS	Score	Vector	Source
4.0	8.5 High	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	qnap

Weaknesses

CWE-732

Affected Products

Product	Versions
Notes Station 3QNAP Systems Inc.	3.9.x to before 3.9.11Affected

References

https://www.qnap.com/en/app-release-notes?keyword=Notes%20Station%203&app=NotesStation3&product-line=nasrelease-notes

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