CVE-2025-59388
Received Received - Intake
Hard-Coded Password in Hyper Data Protector Enables Unauthorized Access

Publication date: 2026-03-12

Last updated on: 2026-03-16

Assigner: QNAP Systems, Inc.

Description
A use of hard-coded password vulnerability has been reported to affect Hyper Data Protector. The remote attackers can then exploit the vulnerability to gain unauthorized access. We have already fixed the vulnerability in the following version: Hyper Data Protector 2.3.1.455 and later
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Meta Information
Published
2026-03-12
Last Modified
2026-03-16
Generated
2026-06-16
AI Q&A
2026-03-12
EPSS Evaluated
2026-06-15
NVD
CVE-2025-59388
EUVD
EUVD-2025-208605
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
qnap hyper_data_protector From 2.2.0.284 (inc) to 2.3.1.455 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-259 The product contains a hard-coded password, which it uses for its own inbound authentication or for outbound communication to external components.
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Detection Guidance

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Mitigation Strategies

To mitigate this vulnerability, you should upgrade Hyper Data Protector to version 2.3.1.455 or later, where the issue has been fixed.

Executive Summary

This vulnerability involves the use of a hard-coded password in Hyper Data Protector. Remote attackers can exploit this weakness to gain unauthorized access to the system.

Impact Analysis

The vulnerability allows remote attackers to bypass authentication controls by using the hard-coded password, potentially leading to unauthorized access to sensitive data or system functions.

Compliance Impact

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