MSC-2026-12692

Dependency-confusion package squatting an internal Personio name. A silent preinstall hook node canary.js collects the machine hostname, OS user, names of present CI environment variables and the installing project name, then exfiltrates them via DNS to db2su65ptuma8gfn6ing8e7dx7wp55zit.oast.fun...

Malicious code in personio-pipeline-projen (npm)

personio-pipeline-projen presents itself as an authorized dependency-confusion proof-of-concept; the evidence does not identify a copied public package. Its preinstall hook runs on install with node canary.js. The dependency-confusion probe encodes the installing machine's hostname and username,...

MAL-2026-17642 Malicious code in personio-pipeline-projen (npm)

personio-pipeline-projen presents itself as an authorized dependency-confusion proof-of-concept; the evidence does not identify a copied public package. Its preinstall hook runs on install with node canary.js. The dependency-confusion probe encodes the installing machine's hostname and username,...

Malicious code in personio-pipeline-projen (npm)

personio-pipeline-projen presents itself as an authorized dependency-confusion proof-of-concept; the evidence does not identify a copied public package. Its preinstall hook runs on install with node canary.js. The dependency-confusion probe encodes the installing machine's hostname and username,...

Malicious Package

Overview personio-pipeline-projen is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this...

Malware in @personio-internal/split-sdk-provider

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...