Is your Node.js version patched?

Check your version

Paste the version from the command output

Runs in your browser. Nothing you paste is sent anywhere.

Which command do I run?

node --version

The answer appears here.

Only check software you own or are responsible for. This is a reference, not a scanner.

Node2Shell
Branch	Fixed upstream in	State
26	v26.12.1	UnconfirmedOne official source so far
24	v24.22.1	UnconfirmedOne official source so far
22	v22.23.4	UnconfirmedOne official source so far

Run the command below on the server, or read the version in your hosting control panel.

node --version

Fixed: The vendor names a version that has the fix, and the required sources agree.
Needs attention: Something is still needed: no fix yet, an end-of-life release, or a step you must take.
Unconfirmed: We found no official statement, or only one source so far. Unknown is never shown as fixed.
Not fixed: Only for a version you paste into a checker, when it is below the fix.