@tw-marionette/clipboard (npm) · Malicious Code
Affects @tw-marionette/clipboardSource GCVE Database
Malicious package : remove @tw-marionette/clipboard and rotate any secrets on hosts that installed it.
Data as of 27 Oct 2026, 01:09 UTC
Malicious package
Published to npm · OSV MAL-2026-3070
What to do
Remove @tw-marionette/clipboard from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| npm@tw-marionette/clipboard | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
The npm package '@tw-marionette/clipboard' versions 99.0.2 and 99.0.4 contain malicious code that executes commands associated with malicious behavior. Any system with this package installed or running should be considered fully compromised, and all secrets and keys stored on that system must be rotated immediately from a different, secure machine. Removing the package alone may not eliminate all malicious software resulting from its installation.