SQL Injection Vulnerability in Qsync Central by QNAP
CVE-2025-53595

8.6HIGH

Key Information:

Vendor

QNAP
Status
Qsync Central
Vendor
CVE Published:
3 October 2025

What is CVE-2025-53595?

An SQL injection vulnerability has been identified in Qsync Central, allowing remote attackers with valid user accounts to execute unauthorized commands. If successfully exploited, this can lead to significant security breaches. QNAP has mitigated this risk by providing a patch in version 5.0.0.2, released on July 31, 2025. Users are advised to upgrade to this version or later to safeguard their systems.

Affected Version(s)

Qsync Central 5.0.0 < 5.0.0.2 ( 2025/07/31 )

References

https://www.qnap.com/en/security-advisory/qsa-25-35

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

coral
JSON
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CVE-2025-53595 : SQL Injection Vulnerability in Qsync Central by QNAP