Description
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.
Published: 2020-10-06
Score: 5.6 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-1409 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.
Github GHSA Github GHSA GHSA-56pc-6jqp-xqj8 Context isolation bypass in Electron
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Electronjs Electron
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-04T13:08:22.830Z

Reserved: 2020-06-25T00:00:00.000Z

Link: CVE-2020-15215

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-10-06T18:15:14.797

Modified: 2024-11-21T05:05:06.480

Link: CVE-2020-15215

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses