socket.io

4.8.4 · 25 Sep 2026MIT16.6M / weekRepository Homepage npm Atom feed

Your version

4.2.0

30 Aug 2021Where it was published

4.8.4 is the newest release of 4.x.

In short

1 new1 fixed

Security

1 advisory affects 4.2.0; 4.6.2 fixes them

Moderate
socket.io has an unhandled 'error' eventGHSA-25hc-qcg6-38wj · 19 Jun 2024
Fixed in 4.6.2

Release note

The section about socket.io of a note shared by several packages.

Bug Fixes

typings: allow async listener in typed events

Features

Ignore the query string when serving client JavaScript