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7.4 High

CVE-2026-115570 Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS

Description

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 42.11.16, 43.8.1, 44.9.1, and 45.0.0-beta.6, Electron does not block compromised eMudhra intermediate certificates in Chromium networking, Node.js tls, Node.js https, or Node.js fetch. An attacker who holds a certificate issued through one of these intermediates and can intercept network traffic can impersonate a TLS server to an affected application. This issue is fixed in versions 42.11.16, 43.8.1, 44.9.1, and 45.0.0-beta.6.

Affected products and versions

Product Affected versions Fixed in
electron 45.0 45.0.0-alpha.1 → < 45.0.0-beta.6 45.0.0-beta.6
electron 44.0 44.0.0-alpha.1 → < 44.9.1 44.9.1
electron 43.0 43.0.0-alpha.1 → < 43.8.1 43.8.1
electron 42.11 earliest → < 42.11.16 42.11.16

References

Timeline

  1. Published
  2. Last modified

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