harmony-app-toolkit (npm) · Malicious Code
Affects harmony-app-toolkitSource GCVE Database
Malicious package : remove harmony-app-toolkit and rotate any secrets on hosts that installed it.
Data as of 26 Oct 2026, 16:17 UTC
Malicious package
Published to npm · OSV MAL-2026-14055
What to do
Remove harmony-app-toolkit 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 |
|---|---|---|
| npmharmony-app-toolkit | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: ossf-package-analysis (fff7c26e7d15d67157e1b61e4279a0441a9c09fe5c1ef5ad94a8c5ce1b320156) The OpenSSF Package Analysis project identified 'harmony-app-toolkit' @ 22.0.0 (npm) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior.