Executive Summary

Informations
Name CVE-2020-3864 First vendor Publication 2020-10-27
Vendor Cve Last vendor Modification 2020-10-30

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low 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:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 7.2 Attack Range Local
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A logic issue was addressed with improved validation. This issue is fixed in iCloud for Windows 7.17, iTunes 12.10.4 for Windows, iCloud for Windows 10.9.2, tvOS 13.3.1, Safari 13.0.5, iOS 13.3.1 and iPadOS 13.3.1. A DOM object context may not have had a unique security origin.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3864

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-346 Origin Validation Error

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 31
Application 338
Application 280
Os 1
Os 205
Os 1
Os 69

Sources (Detail)

Source Url
MISC https://support.apple.com/en-us/HT210918
https://support.apple.com/en-us/HT210920
https://support.apple.com/en-us/HT210922
https://support.apple.com/en-us/HT210923
https://support.apple.com/en-us/HT210947
https://support.apple.com/en-us/HT210948

Alert History

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Date Informations
2020-11-01 17:23:05
  • Multiple Updates
2020-10-28 05:23:02
  • Multiple Updates
2020-10-28 00:23:04
  • First insertion