SQL Injection Vulnerability in Hyper Data Protector by QNAP
CVE-2025-59389

8.1HIGH

Key Information:

Vendor

QNAP
Status
Hyper Data Protector
Vendor
CVE Published:
2 January 2026

What is CVE-2025-59389?

An SQL injection vulnerability in Hyper Data Protector allows remote attackers to execute unauthorized commands on the system. This can lead to data breaches and unauthorized access to sensitive information. Users are advised to update to version 2.2.4.1 or later, which patches this significant security flaw.

Affected Version(s)

Hyper Data Protector 2.2.x < 2.2.4.1

References

https://www.qnap.com/en/security-advisory/qsa-25-48

CVSS V4

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Pwn2Own 2025 - Summoning Team
.