Medium · published November 7, 2025
A NULL pointer dereference vulnerability has been reported to affect File Station 5. 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
| Product | Versions | Fixed in |
|---|---|---|
| qnap/file_station | ≥ 5.5.6.4691, < 5.5.6.5018 | 5.5.6.5018 |