Description
A path traversal vulnerability has been reported to affect File Station 5. If a local attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data.
We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5190 and later
Metrics
CVSS 3.1 4.4/10
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| QNAP Systems Inc. | File Station 5 | >= 5.5.x, < 5.5.6.5190 |
References
- https://www.qnap.com/en/security-advisory/qsa-26-03Vendor Advisory
Timeline
- Published
- Feb 11, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed