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Electron: Context Isolation bypass via contextBridge VideoFrame transfer

🗓️ 03 Apr 2026 02:46:56Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 1 Views

VideoFrame transfers across contextBridge can bypass isolation and expose APIs.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-34780
4 Apr 202600:02
attackerkb
Circl
CVE-2026-34780
4 Apr 202602:15
circl
CNNVD
Electron 安全漏洞
4 Apr 202600:00
cnnvd
CVE
CVE-2026-34780
4 Apr 202600:02
cve
Cvelist
CVE-2026-34780 Electron: Context Isolation bypass via contextBridge VideoFrame transfer
4 Apr 202600:02
cvelist
EUVD
EUVD-2026-18961
3 Apr 202602:46
euvd
NVD
CVE-2026-34780
4 Apr 202601:16
nvd
OSV
GHSA-JFQG-HF23-QPW2 Electron: Context Isolation bypass via contextBridge VideoFrame transfer
3 Apr 202602:46
osv
Positive Technologies
PT-2026-30010
3 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-34780
6 Apr 202616:54
redhatcve
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Vulners
Node
electronelectronRange41.0.0-alpha.141.0.0-beta.8npm
OR
electronelectronRange40.0.0-alpha.140.7.0npm
OR
electronelectronRange39.0.0-alpha.139.8.0npm

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