9.8

CVE-2026-34775

Electron: nodeIntegrationInWorker not correctly scoped in shared renderer processes

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 38.8.6, 39.8.4, 40.8.4, and 41.0.0, the nodeIntegrationInWorker webPreference was not correctly scoped in all configurations. In certain process-sharing scenarios, workers spawned in frames configured with nodeIntegrationInWorker: false could still receive Node.js integration. Apps are only affected if they enable nodeIntegrationInWorker. Apps that do not use nodeIntegrationInWorker are not affected. This issue has been patched in versions 38.8.6, 39.8.4, 40.8.4, and 41.0.0.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Electronjs ≫ Electron SwPlatformnode.js Version < 38.8.6
Electronjs ≫ Electron SwPlatformnode.js Version >= 39.0.0 < 39.8.4
Electronjs ≫ Electron SwPlatformnode.js Version >= 40.0.0 < 40.8.4
Electronjs ≫ Electron Version41.0.0 Updatealpha1 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatealpha2 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatealpha3 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatealpha4 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatealpha5 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatealpha6 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta1 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta2 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta3 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta4 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta5 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta6 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta7 SwPlatformnode.js
Electronjs ≫ Electron Version41.0.0 Updatebeta8 SwPlatformnode.js
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.203
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
security-advisories@github.com 6.8 1.6 5.2
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE-653 Improper Isolation or Compartmentalization

The product does not properly compartmentalize or isolate functionality, processes, or resources that require different privilege levels, rights, or permissions.

https://github.com/electron/electron/security/advisories/GHSA-xwr5-m59h-vwqr
Vendor Advisory