Out-of-Range Pointer Offset Vulnerability in Qsync Central by QNAP
CVE-2025-54152

1.3LOW

Key Information:

Vendor

QNAP
Status
Qsync Central
Vendor
CVE Published:
11 February 2026

What is CVE-2025-54152?

A vulnerability in Qsync Central allows remote attackers, with user accounts, to exploit out-of-range pointer offsets. This may result in unauthorized access to sensitive memory data. Users are advised to update to Qsync Central version 5.0.0.4 or later, released on January 20, 2026, to remediate this issue and enhance overall security.

Affected Version(s)

Qsync Central 5.0.x.x < 5.0.0.4 ( 2026/01/20 )

References

https://www.qnap.com/en/security-advisory/qsa-26-02

CVSS V4

Score:
1.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

coral
.