limbo.watch
Menu

In limbo for 16 days

GHSA-6h42-57hq-9746

@fastify/express on npm · published in fastify/fastify-express

Read the advisory on GitHub ↗

Fixed in 4.0.9. Dependabot, npm audit and OSV-Scanner won’t flag this yet. Find it in your project

Facts

Severity
Critical · CVSS score 9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected versions
>= 4.0.5, < 4.0.9As entered by the maintainer. Not reviewed.
Fixed in
4.0.9
CVE
CVE-2026-112362 · published
GitHub Advisory Database
Not reviewed
OSV.dev
Not present
Other CVEs pointing here
None found in the CVE List

If you use @fastify/express >= 4.0.5, < 4.0.9

Upgrade to 4.0.9 or later. Dependabot, npm audit and OSV-Scanner won’t flag this yet.

Timeline

  1. 2026-10-27 08:44 UTC

    Published by the maintainers

    Cites CVE-2026-112362

  2. 2026-10-28 07:19 UTC

    First seen by Limbowatch

    not reviewed · not in OSV

  3. Waiting

    Reviewed by GitHub

  4. Waiting

    In OSV; scanners can see it

Machine-readable record: feed/GHSA-6h42-57hq-9746.json