Executive Summary

Informations
Name CVE-2020-2509 First vendor Publication 2021-04-17
Vendor Cve Last vendor Modification 2021-06-21

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 : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 Build 20210202 and later QTS 4.5.1.1495 Build 20201123 and later QTS 4.3.6.1620 Build 20210322 and later QTS 4.3.4.1632 Build 20210324 and later QTS 4.3.3.1624 Build 20210416 and later QTS 4.2.6 Build 20210327 and later QuTS hero h4.5.1.1491 build 20201119 and later

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2509

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 135
Os 3

Sources (Detail)

Source Url
MISC https://www.qnap.com/en/security-advisory/qsa-21-05

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
Date Informations
2021-06-21 21:23:16
  • Multiple Updates
2021-05-05 01:39:12
  • Multiple Updates
2021-05-04 13:50:56
  • Multiple Updates
2021-04-23 21:23:07
  • Multiple Updates
2021-04-19 17:22:54
  • Multiple Updates
2021-04-17 09:22:50
  • First insertion