Description
A relative path traversal vulnerability has been reported to affect Download Station. If a remote 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 versions: Download Station 5.10.0.305 ( 2025/09/16 ) and later Download Station 5.10.0.304 ( 2025/09/08 ) and later
Metrics
CVSS 3.1 4.9/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| QNAP Systems Inc. | Download Station | >= 5.10.x, < 5.10.0.305 ( 2025/09/16 ); >= 5.10.x, < 5.10.0.304 ( 2025/09/08 ) |
References
- https://www.qnap.com/en/security-advisory/qsa-25-37Vendor Advisory
Timeline
- Published
- Nov 7, 2025
- Last modified
- Oct 18, 2026
- NVD status
- Analyzed