---
title: "tinypool — CVE-2026-104848"
description: "A remote code execution flaw affects the npm package tinypool. Affected versions: <= 2.1.0. Fixed from version 2.1.1."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-05-cve-2026-104848
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-05
dateModified: 2026-10-05
---
# tinypool — CVE-2026-104848

A remote code execution flaw affects the npm package tinypool. Affected versions: <= 2.1.0. Fixed from version 2.1.1.

## What to do

Update tinypool to 2.1.1 or later.

| Fact | Value |
| --- | --- |
| Package | tinypool |
| Ecosystem | npm (JavaScript) |
| Class | Remote code execution |
| Affected versions | <= 2.1.0 |
| Fixed version | 2.1.1 |
| CVE | CVE-2026-104848 |
| GHSA | GHSA-5gmw-xhrv-c9v3 |
| Published on | October 5, 2026 |
| Severity | Critical |

## Sources

- [GitHub Security Advisory — GHSA-5gmw-xhrv-c9v3](https://github.com/advisories/GHSA-5gmw-xhrv-c9v3) — GitHub Security Advisories
- [NVD — CVE-2026-104848](https://nvd.nist.gov/vuln/detail/CVE-2026-104848) — NVD

---

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Full register : https://inyourgeek.com/en/failles-de-securite