Executive Summary

Informations
Name CVE-2021-44051 First vendor Publication 2022-05-05
Vendor Cve Last vendor Modification 2023-11-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low 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 : (AV:N/AC:L/Au:S/C:P/I:P/A:P)
Cvss Base Score 6.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A command injection vulnerability has been reported to affect QNAP NAS running QuTScloud, QuTS hero and QTS. If exploited, this vulnerability allows remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero and QTS: QuTScloud c5.0.1.1949 and later QuTS hero h5.0.0.1986 build 20220324 and later QTS 5.0.0.1986 build 20220324 and later

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44051

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-77 Improper Sanitization of Special Elements used in a Command ('Command Injection')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 1
Os 219
Os 25
Os 6

Sources (Detail)

Source Url
MISC https://www.qnap.com/en/security-advisory/qsa-22-16

Alert History

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Date Informations
2024-02-08 13:18:08
  • Multiple Updates
2023-12-13 02:19:16
  • Multiple Updates
2023-11-21 09:28:09
  • Multiple Updates
2023-11-15 21:28:06
  • Multiple Updates
2023-11-15 09:28:05
  • Multiple Updates
2023-11-15 00:31:34
  • Multiple Updates
2023-04-07 02:11:04
  • Multiple Updates
2022-05-14 00:27:11
  • Multiple Updates
2022-05-06 00:22:57
  • Multiple Updates
2022-05-05 21:22:54
  • First insertion