An out-of-bounds write vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to modify or corrupt memory.
We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.1 ( 2025/07/09 ) and later
| Software | From | Fixed in |
|---|---|---|
| qnap / qsync_central | 4.2.0.0 | 5.0.0.1 |