Executive Summary

Informations
Name CVE-2020-15963 First vendor Publication 2020-09-21
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:R/S:C/C:H/I:H/A:H
Overall CVSS Score 9.6
Base Score 9.6 Environmental Score 9.6
impact SubScore 6 Temporal Score 9.6
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Changed 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:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Insufficient policy enforcement in extensions in Google Chrome prior to 85.0.4183.121 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15963

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4725
Application 2
Os 1
Os 3
Os 4
Os 2

Sources (Detail)

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00087.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00095.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00096.html
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html
https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-deskt...
https://crbug.com/1113558
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://security.gentoo.org/glsa/202009-13
https://security.gentoo.org/glsa/202101-30
https://www.debian.org/security/2021/dsa-4824
Source Url

Alert History

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Date Informations
2025-05-27 12:45:36
  • Multiple Updates
2024-11-28 13:40:29
  • Multiple Updates
2023-11-07 21:36:46
  • Multiple Updates
2021-05-04 13:47:48
  • Multiple Updates
2021-04-22 02:59:57
  • Multiple Updates
2021-01-29 21:23:23
  • Multiple Updates
2021-01-26 21:23:26
  • Multiple Updates
2021-01-02 21:23:18
  • Multiple Updates
2020-10-24 00:23:06
  • Multiple Updates
2020-10-06 00:22:52
  • Multiple Updates
2020-10-03 09:22:51
  • Multiple Updates
2020-10-02 09:22:48
  • Multiple Updates
2020-10-01 00:22:52
  • Multiple Updates
2020-09-28 21:23:09
  • Multiple Updates
2020-09-27 17:22:46
  • Multiple Updates
2020-09-27 00:22:50
  • Multiple Updates
2020-09-25 21:23:11
  • Multiple Updates
2020-09-25 00:22:53
  • Multiple Updates
2020-09-22 05:22:54
  • First insertion