Executive Summary

Informations
Name CVE-2020-15215 First vendor Publication 2020-10-06
Vendor Cve Last vendor Modification 2020-10-19

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Overall CVSS Score 5.6
Base Score 5.6 Environmental Score 5.6
impact SubScore 3.4 Temporal Score 5.6
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact Low Availability Impact Low
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

Electron before versions 11.0.0-beta.6, 10.1.2, 9.3.1 or 8.5.2 is vulnerable to a context isolation bypass. Apps using both `contextIsolation` and `sandbox: true` are affected. Apps using both `contextIsolation` and `nodeIntegrationInSubFrames: true` are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15215

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-693 Protection Mechanism Failure
50 % CWE-668 Exposure of Resource to Wrong Sphere

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 100

Sources (Detail)

Source Url
CONFIRM https://github.com/electron/electron/security/advisories/GHSA-56pc-6jqp-xqj8

Alert History

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Date Informations
2021-05-04 13:48:58
  • Multiple Updates
2021-04-22 02:58:28
  • Multiple Updates
2020-10-19 21:23:04
  • Multiple Updates
2020-10-07 00:22:52
  • First insertion