Executive Summary

Informations
Name CVE-2020-2508 First vendor Publication 2021-01-11
Vendor Cve Last vendor Modification 2021-01-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.2
Base Score 7.2 Environmental Score 7.2
impact SubScore 5.9 Temporal Score 7.2
Exploitabality Sub Score 1.2
 
Attack Vector Network Attack Complexity Low
Privileges Required High 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 QTS and QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary commands in a compromised application. QNAP have already fixed this vulnerability in the following versions: QTS 4.5.1.1456 build 20201015 (and later) QuTS hero h4.5.1.1472 build 20201031 (and later)

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2508

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 11
Application 1
Os 130
Os 3

Sources (Detail)

Source Url
CONFIRM https://www.qnap.com/zh-tw/security-advisory/qsa-21-01

Alert History

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Date Informations
2021-06-22 12:35:27
  • Multiple Updates
2021-06-22 01:35:48
  • Multiple Updates
2021-05-05 01:39:11
  • Multiple Updates
2021-05-04 13:50:52
  • Multiple Updates
2021-04-22 03:02:27
  • Multiple Updates
2021-01-15 05:22:50
  • Multiple Updates
2021-01-11 21:23:45
  • First insertion