Executive Summary

Informations
Name CVE-2024-21899 First vendor Publication 2024-03-08
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21899

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 1
Os 254
Os 45
Os 11

Sources (Detail)

https://www.qnap.com/en/security-advisory/qsa-24-09
Source Url

Alert History

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Date Informations
2025-06-26 02:28:06
  • Multiple Updates
2025-06-25 12:28:54
  • Multiple Updates
2025-03-29 03:33:53
  • Multiple Updates
2025-03-28 13:40:40
  • Multiple Updates
2024-11-25 09:26:35
  • Multiple Updates
2024-09-25 13:46:42
  • Multiple Updates
2024-09-14 02:45:03
  • Multiple Updates
2024-08-02 13:55:32
  • Multiple Updates
2024-08-02 01:35:06
  • Multiple Updates
2024-07-25 02:44:20
  • Multiple Updates
2024-03-13 17:27:23
  • Multiple Updates
2024-03-09 00:27:24
  • Multiple Updates
2024-03-08 21:27:27
  • First insertion