Lucene search
+L

Electron: Sandboxed iframes can launch external protocol handlers

🗓️ 05 Aug 2026 17:56:50Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 5 Views

Sandboxed iframes could launch external protocol handlers; deny openExternal for 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.140.9.0npm
electronelectronRange<39.8.8npm

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

05 Aug 2026 17:56Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.4
SSVC
5