CVE-2023-34971 Details
Description
An inadequate encryption strength vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows local network clients to decrypt the data using brute force attacks via unspecified vectors. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 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
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 2, 2024References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.qnap.com/en/security-advisory/qsa-23-60 | CVE | Vendor Advisory |
| https://www.qnap.com/en/security-advisory/qsa-23-60 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-326 | Inadequate Encryption Strength | [email protected] |
| CWE-326 | Inadequate Encryption Strength | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| qnap qts | >= 4.5.4, < 4.5.4.2467 >= 5.0.1, < 5.0.1.2425 >= 5.1.0, < 5.1.0.2444 |
CPE
Remediation
| |
| qnap quts hero | >= h4.5.4, < h4.5.4.2476 >= h5.1.0, < h5.1.0.2424 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 31, 2023 | Initial Analysis | [email protected] |