CVE-2024-21899 Details
Description
An improper authentication vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to compromise the security of the system via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QTS 4.5.4.2627 build 20231225 and later QuTS hero h5.1.3.2578 build 20231110 and later QuTS hero h4.5.4.2626 build 20231225 and later QuTScloud c5.1.5.2651 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 Mar 12, 2024References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.qnap.com/en/security-advisory/qsa-24-09 | CVE | Vendor Advisory |
| https://www.qnap.com/en/security-advisory/qsa-24-09 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-287 | Improper Authentication | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| qnap qts | < 4.5.4.2627 >= 5.1.0, < 5.1.3.2578 4.5.4.2627 - 5.1.3.2578 - |
CPE
Remediation
| |
| qnap quts hero | < h4.5.4.2626 >= h5.1.0, < h5.1.3.2578 h4.5.4.2626 - h5.1.3.2578 - |
CPE
Remediation
| |
| qnap qutscloud | < c5.1.5.2651 |
CPE
Remediation
| |
Change History
6 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] |
| Mar 13, 2024 | Initial Analysis | [email protected] |
| Mar 8, 2024 | New CVE Received | [email protected] |