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Electron: DevTools embedder handler executes arbitrary files via shell open

🗓️ 05 Aug 2026 17:49:14Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 6 Views

DevTools embedder can execute files via shell open, enabling code execution from untrusted content.

Related
Detection
Refs
Vulners
Node
OR
electronelectronRange42.0.0-alpha.142.0.0-beta.3npm
electronelectronRange41.0.0-alpha.141.2.1npm
electronelectronRange40.0.0-alpha.140.9.2npm
electronelectronRange<39.8.9npm

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05 Aug 2026 17:49Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.9
SSVC
6