vulnerability
QNAP QTS: CVE-2023-34971: Vulnerability in QTS and QuTS hero
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:A/AC:H/Au:N/C:C/I:C/A:C) | Aug 25, 2023 | Aug 4, 2025 | Oct 16, 2025 |
Severity
7
CVSS
(AV:A/AC:H/Au:N/C:C/I:C/A:C)
Published
Aug 25, 2023
Added
Aug 4, 2025
Modified
Oct 16, 2025
Description
An inadequate encryption strength vulnerability has been reported to affect certain QNAP operating systems. If exploited, the vulnerability could allow local network clients to decrypt data using brute force attacks via unspecified vectors. We have already fixed the vulnerability in the following operating system versions: QTS 5.1.0.2444 build 20230629 and later QTS 5.0.1.2425 build 20230609 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later
Solution
qnap-qts-upgrade-latest
NEW
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