In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling `event.preventDefault()` on all new-window events where the `url` or `options` is not something you expect. This is fixed in versions 9.0.0-beta.21, 8.2.4 and 7.2.4.
References
Link | Resource |
---|---|
https://github.com/electron/electron/security/advisories/GHSA-f9mq-jph6-9mhm | Third Party Advisory |
https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 | Release Notes Vendor Advisory |
https://github.com/electron/electron/security/advisories/GHSA-f9mq-jph6-9mhm | Third Party Advisory |
https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 | Release Notes Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 05:32
Type | Values Removed | Values Added |
---|---|---|
References | () https://github.com/electron/electron/security/advisories/GHSA-f9mq-jph6-9mhm - Third Party Advisory | |
References | () https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824 - Release Notes, Vendor Advisory | |
CVSS |
v2 : v3 : |
v2 : 2.1
v3 : 6.8 |
Information
Published : 2020-07-07 00:15
Updated : 2024-11-21 05:32
NVD link : CVE-2020-4075
Mitre link : CVE-2020-4075
CVE.ORG link : CVE-2020-4075
JSON object : View
Products Affected
electronjs
- electron
CWE
CWE-552
Files or Directories Accessible to External Parties