CVE-2025-54163

published 2026-02-11

CVE-2025-54163: A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains an administrator account, they can then exploit…

low 1.2 CVSS 4.0

AV N AC L AT N PR H UI N VC N VI N VA L SC N SI N SA N E U CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains an administrator 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 5.5.6.5166 and later

Affected

2 ranges

Vendor	Product	Version range	Fixed in
qnap	file_station	>= 5.5.6.4691 < 5.5.6.5190	5.5.6.5190
qnap_systems_inc	file_station_5	>= 5.5.x < 5.5.6.5166	5.5.6.5166

CWE-476