Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2020-11963 First vendor Publication 2020-04-21
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 : (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

IQrouter through 3.3.1, when unconfigured, has multiple remote code execution vulnerabilities in the web-panel because of Bash Shell Metacharacter Injection. Note: The vendor claims that this vulnerability can only occur on a brand-new network that, after initiating the forced initial configuration (which has a required step for setting a secure password on the system), makes this CVE invalid. This vulnerability is “true for any unconfigured release of OpenWRT, and true of many other new Linux distros prior to being configured for the first timeâ€

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11963

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-78 Improper Sanitization of Special Elements used in an OS Command ('OS Command Injection') (CWE/SANS Top 25)

Sources (Detail)

https://evenroute.com/
https://evenroute.zendesk.com/hc/en-us/articles/216107838-How-do-I-configure-...
https://openwrt.org/docs/guide-quick-start/walkthrough_login
https://pastebin.com/grSCSBSu
Source Url

Alert History

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Date Informations
2024-11-28 13:38:38
  • Multiple Updates
2024-08-04 17:27:52
  • Multiple Updates
2024-05-17 09:28:25
  • Multiple Updates
2024-05-14 21:28:12
  • Multiple Updates
2024-04-11 09:28:27
  • Multiple Updates
2024-03-21 09:28:30
  • Multiple Updates
2023-11-07 21:37:30
  • Multiple Updates
2020-12-01 00:22:44
  • Multiple Updates
2020-05-23 02:35:30
  • First insertion