---
title: "electron — CVE-2026-102677"
description: "A security flaw affects the npm package electron. Affected versions: >= 42.3.3, < 42.10.0. Fixed from version 42.10.0. CVSS score 7.8."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-09-29-cve-2026-102677
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-09-29
dateModified: 2026-09-29
---
# electron — CVE-2026-102677

A security flaw affects the npm package electron. Affected versions: >= 42.3.3, < 42.10.0. Fixed from version 42.10.0. CVSS score 7.8.

## What to do

Update electron to 42.10.0 or later.

| Fact | Value |
| --- | --- |
| Package | electron |
| Ecosystem | npm (JavaScript) |
| Class | Other |
| Affected versions | >= 42.3.3, < 42.10.0 |
| Fixed version | 42.10.0 |
| CVSS | 7.8 |
| CVE | CVE-2026-102677 |
| GHSA | GHSA-qmv3-fv6v-rmhq |
| Published on | September 29, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-qmv3-fv6v-rmhq](https://github.com/advisories/GHSA-qmv3-fv6v-rmhq) — GitHub Security Advisories
- [NVD — CVE-2026-102677](https://nvd.nist.gov/vuln/detail/CVE-2026-102677) — NVD

---

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