socket.io
4.8.4 · 25 Sep 2026MIT16.6M / weekRepositoryHomepagenpmAtom feed
Your version
4.8.4 is the newest release of 4.x.
In short
2 new1 fixed
Security
1 advisory affects 4.3.0; 4.6.2 fixes them
- Moderatesocket.io has an unhandled 'error' eventGHSA-25hc-qcg6-38wj · 19 Jun 2024Fixed in 4.6.2
Release note
The section about socket.io of a note shared by several packages.
Bug Fixes
typings: add name field to cookie option
Send volatile packets with binary attachments
Features
Serve ESM bundle