Description
An improper restriction of excessive authentication attempts vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local network authenticated administrators to perform an arbitrary number of authentication attempts via unspecified vectors.
QuTScloud is not affected.
We have already fixed the vulnerability in the following versions:
QTS 5.2.0.2782 build 20240601 and later
QuTS hero h5.2.0.2782 build 20240601 and later
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| QNAP Systems | QTS | 5.1.x – < 5.2.0.2782 build 20240601 | 5.2.0.2782 build 20240601 |
| QNAP Systems | QuTS hero | h5.1.x – < h5.2.0.2782 build 20240601 | h5.2.0.2782 build 20240601 |
| QNAP Systems | QuTScloud | — | c5.0.x |
Advisories 2
- NCSC-2024-0361 Kwetsbaarheden verholpen in QNAP QTS en QTS Hero NCSC-NL (Netherlands) · Sep 10, 2024
- WID-SEC-2024-2077 QNAP NAS QTS and QuTS hero: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 8, 2024