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 SwPlatform node.js Version < 38.8.6
Electronjs ≫ Electron SwPlatform node.js Version >= 39.0.0 < 39.8.4
Electronjs ≫ Electron SwPlatform node.js Version >= 40.0.0 < 40.8.4
Electronjs ≫ Electron Version 41.0.0 Update alpha1 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update alpha2 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update alpha3 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update alpha4 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update alpha5 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update alpha6 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta1 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta2 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta3 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta4 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta5 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta6 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta7 SwPlatform node.js
Electronjs ≫ Electron Version 41.0.0 Update beta8 SwPlatform node.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
NIST 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