CVE-2025-30261: Qsync Central

Published Aug 29, 2025
·
Updated

An allocation of resources without limits or throttling vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource.

We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.0 ( 2025/06/13 ) and later

Affected Software

2 affected components
Qsync Central<5.0.0.0
QNAP Qsync Central=5.0.0.0

Remediation

Information

We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.0 ( 2025/06/13 ) and later

Event History

Aug 29, 2025
CVE Published
via MITRE·05:15 PM
Data Sourced
via MITRE·05:15 PM
RemedyDescriptionWeakness
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2025-30261?

CVE-2025-30261 has been classified as a high-severity vulnerability due to its potential to disrupt resource allocation.

2

How do I fix CVE-2025-30261?

To fix CVE-2025-30261, update Qsync Central to the latest version that addresses this vulnerability.

3

Who is affected by CVE-2025-30261?

Users of Qsync Central version 5.0.0.0 and earlier are affected by CVE-2025-30261.

4

What are the potential consequences of exploiting CVE-2025-30261?

Exploiting CVE-2025-30261 can lead to denial of service, preventing other systems or applications from accessing resources.

5

Can CVE-2025-30261 be exploited remotely?

Yes, CVE-2025-30261 can be exploited remotely if an attacker gains access to a user account on Qsync Central.

Contact

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