Five high-severity Electron vulnerabilities, including CVE-2026-102676, CVE-2026-102673 and CVE-2026-102674, weaken sandbox isolation. Update Electron now.
#Electron #ElectronJS #CVE2026102676 #AppSecurity #Sandbox #JavaScript #DesktopApps #PatchNow
#Electron #ElectronJS #CVE2026102676 #AppSecurity #Sandbox #JavaScript #DesktopApps #PatchNow
Electron Fixes Five High-Severity Sandbox and Isolation Vulnerabilities
TL;DR Electron maintainers published five Electron vulnerabilities on September 29, 2026, all rated High, with CVSS scores from 7.4 to 8.3. Each flaw lets untrusted content escape a sandbox, an origin boundary, or a privilege limit set by the app. Fixed releases include Electron 41.10.6, 42.10.0, 43.5.0, and 44.0.0-beta.6. Why These Electron Vulnerabilities Matter Electron powers desktop apps built with JavaScript, HTML, and CSS.
securityonline.info
September 30, 2026 at 4:11 AM
Five high-severity Electron vulnerabilities, including CVE-2026-102676, CVE-2026-102673 and CVE-2026-102674, weaken sandbox isolation. Update Electron now.
#Electron #ElectronJS #CVE2026102676 #AppSecurity #Sandbox #JavaScript #DesktopApps #PatchNow
#Electron #ElectronJS #CVE2026102676 #AppSecurity #Sandbox #JavaScript #DesktopApps #PatchNow