Executive Summary

Informations
Name CVE-2018-12123 First vendor Publication 2018-11-28
Vendor Cve Last vendor Modification 2020-03-20

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Overall CVSS Score 4.3
Base Score 4.3 Environmental Score 4.3
impact SubScore 1.4 Temporal Score 4.3
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Hostname spoofing in URL parser for javascript protocol: If a Node.js application is using url.parse() to determine the URL hostname, that hostname can be spoofed by using a mixed case "javascript:" (e.g. "javAscript:") protocol (other protocols are not affected). If security decisions are made about the URL based on the hostname, they may be incorrect.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12123

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 590

Nessus® Vulnerability Scanner

Date Description
2018-12-28 Name : Node.js - JavaScript run-time environment is affected by multiple vulnerabili...
File : nodejs_2018_nov.nasl - Type : ACT_GATHER_INFO
2018-12-10 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_2a86f45afc3c11e8a41400155d006b02.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/
GENTOO https://security.gentoo.org/glsa/202003-48
REDHAT https://access.redhat.com/errata/RHSA-2019:1821

Alert History

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Date Informations
2020-05-23 02:10:39
  • Multiple Updates
2020-05-23 01:06:36
  • Multiple Updates
2019-07-22 21:19:33
  • Multiple Updates
2019-02-12 12:04:50
  • Multiple Updates
2018-12-27 00:21:36
  • Multiple Updates
2018-11-28 21:19:50
  • First insertion