CVE-2026-34008
Awaiting Analysis Awaiting Analysis - Queue

Incorrect Permission Assignment in QNAP Notes Station 3

Publication date: 2026-10-15

Last updated on: 2026-10-15

Assigner: QNAP Systems, Inc.

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

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-10-15
Last Modified
2026-10-15
Generated
2026-10-19
AI Q&A
2026-10-15
EPSS Evaluated
2026-10-18
NVD
CVE-2026-34008
EUVD
EUVD-2026-101984

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
QNAP Systems Inc. Notes Station 3 3.9.x

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-732 The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This is an incorrect permission assignment vulnerability in Notes Station 3. If a local attacker gains access to a user account, they can exploit it to compromise the system's security by escalating privileges or accessing restricted resources.

Detection Guidance

Detection requires checking the installed version of Notes Station 3. If the version is earlier than 3.9.11, the system is vulnerable. Compare the installed version against the fixed version 3.9.11 or later.

Impact Analysis

If exploited, an attacker could gain unauthorized access to sensitive data, modify system configurations, or perform actions with elevated privileges. This could lead to data breaches, system instability, or further compromise of the network.

Compliance Impact

The vulnerability allows local attackers with user access to compromise system security, which could lead to unauthorized data access or modification. This may violate compliance requirements under GDPR (data protection) and HIPAA (health data security) by exposing sensitive information.

Mitigation Strategies

Update Notes Station 3 to version 3.9.11 or later to address the incorrect permission assignment vulnerability.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-34008. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart