Description
An improper certificate validation vulnerability has been reported to affect File Station 5. If exploited, the vulnerability could allow remote attackers who have gained user access to compromise the security of the system.
We have already fixed the vulnerability in the following versions:
File Station 5 5.5.6.4791 and later
and later
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| QNAP Systems | File Station 5 | 5.5.x – < 5.5.6.4791 | 5.5.6.4791 |
Advisories 1
- WID-SEC-2025-1272 QNAP NAS Software und Anwendungen: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 30, 2026