Executive Summary

Informations
Name CVE-2020-14472 First vendor Publication 2020-06-24
Vendor Cve Last vendor Modification 2021-12-21

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

On Draytek Vigor3900, Vigor2960, and Vigor 300B devices before 1.5.1.1, there are some command-injection vulnerabilities in the mainfunction.cgi file.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14472

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
Os 2
Os 4
Os 2

Sources (Detail)

Source Url
MISC https://gist.github.com/Cossack9989/fa9718434ceee4e6d4f6b0ad672c10f1
https://gist.github.com/WinMin/46165779215f1d47ec257210428c0240

Alert History

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Date Informations
2021-12-21 09:23:08
  • Multiple Updates
2021-08-05 01:37:08
  • Multiple Updates
2021-07-21 17:23:44
  • Multiple Updates
2020-07-09 05:22:45
  • Multiple Updates
2020-07-01 21:23:04
  • Multiple Updates
2020-07-01 09:22:54
  • Multiple Updates
2020-07-01 05:22:41
  • Multiple Updates
2020-06-30 21:23:00
  • Multiple Updates
2020-06-24 21:23:12
  • First insertion