home-mp-commons (npm) · Malicious Code
Affects home-mp-commonsSource GCVE Database
Malicious package : remove home-mp-commons and rotate any secrets on hosts that installed it.
Data as of 26 Oct 2026, 15:56 UTC
Malicious package
Published to npm · OSV MAL-2026-10553
What to do
Remove home-mp-commons 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 |
|---|---|---|
| npmhome-mp-commons | 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 home-mp-commons version 999.0.1 is a malicious dependency-confusion squat that executes code during installation. Its postinstall.js script sends the installer's OS hostname to an attacker-controlled domain via an HTTPS request. This exfiltration occurs automatically at install time, regardless of any self-proclaimed 'security research' labeling.