---
title: "@openc3/vue-common — CVE-2026-77394"
description: "A cross-site scripting flaw affects the npm package @openc3/vue-common. Affected versions: >= 5.0.6, <= 7.2.1. Fixed from version 7.3.0. CVSS score 7.6."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-09-23-cve-2026-77394
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-09-23
dateModified: 2026-09-23
---
# @openc3/vue-common — CVE-2026-77394

A cross-site scripting flaw affects the npm package @openc3/vue-common. Affected versions: >= 5.0.6, <= 7.2.1. Fixed from version 7.3.0. CVSS score 7.6.

## What to do

Update @openc3/vue-common to 7.3.0 or later.

| Fact | Value |
| --- | --- |
| Package | @openc3/vue-common |
| Ecosystem | npm (JavaScript) |
| Class | Cross-site scripting |
| Affected versions | >= 5.0.6, <= 7.2.1 |
| Fixed version | 7.3.0 |
| CVSS | 7.6 |
| CVE | CVE-2026-77394 |
| GHSA | GHSA-gvf2-2rh5-mpgf |
| Published on | September 23, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-gvf2-2rh5-mpgf](https://github.com/advisories/GHSA-gvf2-2rh5-mpgf) — GitHub Security Advisories
- [NVD — CVE-2026-77394](https://nvd.nist.gov/vuln/detail/CVE-2026-77394) — NVD

---

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