CVE-2025-47207: File Station 5

Published Nov 7, 2025
·
Updated

A NULL pointer dereference vulnerability has been reported to affect several product versions. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.

We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5018 and later

Affected Software

2 affected components
Unknown File Station 5<5.5.6.5018
QNAP File Station>=5.5.6.4691<5.5.6.5018

Remediation

Information

We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5018 and later

Event History

Nov 7, 2025
CVE Published
via MITRE·03:16 PM
Data Sourced
via MITRE·03:16 PM
RemedyDescriptionWeakness
Data Sourced
via NVD·04:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-47207?

CVE-2025-47207 is classified as a high-severity vulnerability due to its potential for denial-of-service attacks.

2

How do I fix CVE-2025-47207?

To fix CVE-2025-47207, update your affected software to the versions that have addressed the vulnerability.

3

What products are affected by CVE-2025-47207?

CVE-2025-47207 affects several versions of the File Station 5 software, specifically up to version 5.5.6.5018.

4

What type of attack can be launched using CVE-2025-47207?

A remote attacker can exploit CVE-2025-47207 to launch a denial-of-service (DoS) attack.

5

How can an attacker exploit CVE-2025-47207?

An attacker needs to gain a user account before they can exploit CVE-2025-47207 and trigger the vulnerability.

Contact

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