Executive Summary

Informations
Name CVE-2020-9868 First vendor Publication 2020-10-22
Vendor Cve Last vendor Modification 2023-01-09

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:N
Overall CVSS Score 9.1
Base Score 9.1 Environmental Score 9.1
impact SubScore 5.2 Temporal Score 9.1
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 None
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:N)
Cvss Base Score 6.4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A certificate validation issue existed when processing administrator added certificates. This issue was addressed with improved certificate validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An attacker may have been able to impersonate a trusted website using shared key material for an administrator added certificate.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9868

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-295 Certificate Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 1
Os 2
Os 168
Os 189
Os 50
Os 12

Sources (Detail)

Source Url
MISC https://support.apple.com/kb/HT211288
https://support.apple.com/kb/HT211289
https://support.apple.com/kb/HT211290
https://support.apple.com/kb/HT211291

Alert History

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Date Informations
2024-02-02 02:20:19
  • Multiple Updates
2024-02-01 12:22:06
  • Multiple Updates
2023-09-05 13:14:39
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2023-09-05 01:21:41
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2023-09-02 13:13:23
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2023-09-02 01:22:00
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2023-08-22 13:05:43
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2023-03-28 12:21:24
  • Multiple Updates
2023-01-09 21:27:33
  • Multiple Updates
2022-10-11 01:20:58
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2022-01-13 01:45:32
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2022-01-06 01:45:39
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2022-01-05 01:45:18
  • Multiple Updates
2021-09-16 01:42:20
  • Multiple Updates
2021-09-15 01:42:03
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2021-05-26 01:38:41
  • Multiple Updates
2021-05-23 12:38:16
  • Multiple Updates
2021-05-05 01:41:33
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2021-05-04 14:05:52
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2021-04-22 03:11:12
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2021-04-09 01:36:24
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2021-04-08 01:36:09
  • Multiple Updates
2020-11-01 17:23:08
  • Multiple Updates
2020-10-28 00:23:08
  • Multiple Updates
2020-10-23 00:23:08
  • First insertion