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CVE-2026-115570

CVE-2026-115570 · Electron: Mitigation for compromised eMudhra intermediate certificates

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 7.4 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • electron

    Versions
    • >= 45.0.0-alpha.1, < 45.0.0-beta.6: Affected
    • >= 44.0.0-alpha.1, < 44.9.1: Affected
    • >= 43.0.0-alpha.1, < 43.8.1: Affected
    • < 42.11.16: Affected

    No fix published

  • electron npm

    Affected ranges
    • SEMVER: ≥ 45.0.0-alpha.1, < 45.0.0-beta.6

    Update to 45.0.0-beta.6

  • electron npm

    Affected ranges
    • SEMVER: ≥ 44.0.0-alpha.1, < 44.9.1

    Update to 44.9.1

  • electron npm

    Affected ranges
    • SEMVER: ≥ 43.0.0-alpha.1, < 43.8.1

    Update to 43.8.1

  • electron npm

    Affected ranges
    • SEMVER: < 42.11.16

    Update to 42.11.16

Original sources

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