---
title: "suneditor — CVE-2026-59167"
description: "A cross-site scripting flaw affects the npm package suneditor. Affected versions: <= 2.47.10. Fixed from version 2.47.11. CVSS score 10."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-09-24-cve-2026-59167
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-09-24
dateModified: 2026-09-24
---
# suneditor — CVE-2026-59167

A cross-site scripting flaw affects the npm package suneditor. Affected versions: <= 2.47.10. Fixed from version 2.47.11. CVSS score 10.

## What to do

Update suneditor to 2.47.11 or later.

| Fact | Value |
| --- | --- |
| Package | suneditor |
| Ecosystem | npm (JavaScript) |
| Class | Cross-site scripting |
| Affected versions | <= 2.47.10 |
| Fixed version | 2.47.11 |
| CVSS | 10 |
| CVE | CVE-2026-59167 |
| GHSA | GHSA-6rf4-v2fh-m6p4 |
| Published on | September 24, 2026 |
| Severity | Critical |

## Sources

- [GitHub Security Advisory — GHSA-6rf4-v2fh-m6p4](https://github.com/advisories/GHSA-6rf4-v2fh-m6p4) — GitHub Security Advisories
- [NVD — CVE-2026-59167](https://nvd.nist.gov/vuln/detail/CVE-2026-59167) — NVD

---

Equivalent HTML page : https://inyourgeek.com/en/failles-de-securite/2026-09-24-cve-2026-59167
Published by InYourGeek — https://inyourgeek.com/en/a-propos
Method and safeguards : https://inyourgeek.com/en/methode
Full register : https://inyourgeek.com/en/failles-de-securite