QNAP Hyper Data Protector Hard-Coded Password Vulnerability

Vulnerability

A vulnerability allowing the use of hard-coded passwords has been identified in QNAP Hyper Data Protector version 2.2.x. This vulnerability can be exploited by remote attackers to gain unauthorized access.

Impact

Exploitation of this vulnerability allows for unauthorized access to the affected system.

Remediation

Users are advised to update QNAP Hyper Data Protector to version 2.3.1.455 or later. Instructions for updating the application are available on the QNAP website.

Added: Mar 12, 2026, 2:19 AM
Updated: Mar 12, 2026, 2:19 AM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
5.0
exploitability
7.4
remediation
0.0
relevance
3.8
threat
0.0
urgency
2.9
incentive
4.2

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.