Tip: Node.js 26.x, 24.x and 22.x security releases land on or shortly after Wed Nov 11 (highest severity HIGH); line up your rebuilds now
- List where Node runs: base images, CI runners, serverless runtimes, Electron apps, and appliances that bundle Node.
- Find any service still on an end-of-life line and plan its upgrade. It stays exposed after Nov 11.
- Make sure image rebuilds and redeploys can run the same day, and subscribe to the nodejs-sec announcement list for the details.
Sources: Node.js: Wednesday, November 11, 2026 Security Releases (pre-announcement)