---
title: "apostrophe — CVE-2026-113658"
description: "A denial of service flaw affects the npm package apostrophe. Affected versions: < 4.33.0. Fixed from version 4.33.0. CVSS score 7.5."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-20-cve-2026-113658
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-20
dateModified: 2026-10-20
---
# apostrophe — CVE-2026-113658

A denial of service flaw affects the npm package apostrophe. Affected versions: < 4.33.0. Fixed from version 4.33.0. CVSS score 7.5.

## What to do

Update apostrophe to 4.33.0 or later.

| Fact | Value |
| --- | --- |
| Package | apostrophe |
| Ecosystem | npm (JavaScript) |
| Class | Denial of service |
| Affected versions | < 4.33.0 |
| Fixed version | 4.33.0 |
| CVSS | 7.5 |
| CVE | CVE-2026-113658 |
| GHSA | GHSA-qhcq-9pm2-c9w9 |
| Published on | October 20, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-qhcq-9pm2-c9w9](https://github.com/advisories/GHSA-qhcq-9pm2-c9w9) — GitHub Security Advisories
- [NVD — CVE-2026-113658](https://nvd.nist.gov/vuln/detail/CVE-2026-113658) — NVD

---

Equivalent HTML page : https://inyourgeek.com/en/failles-de-securite/2026-10-20-cve-2026-113658
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