@uh-platform/nadaver2@102.0.0: Malicious npm security report

OSV Malicious Advisory

imported 19d ago · by OpenSSF/OSV

OpenSSF/OSV advisory MAL-2026-16361 confirms this npm version as malicious. The package's package.json declares a preinstall lifecycle hook that runs `node index.js`. index.js invokes child_process.exec on a curl command whose URL embeds `$(hostname)` and `$(whoami)` as DNS subdomains of `nadaver.pa33pg1od9cr4ffnrzec8864jvpmdd12.oastify.com`, a Burp Collaborator (OAST) endpoint...

Advisory

MAL-2026-16361

Source

OpenSSF Malicious Packages via OSV

Summary

Malicious code in @uh-platform/nadaver2 (npm)

Details

The package's package.json declares a preinstall lifecycle hook that runs `node index.js`. index.js invokes child_process.exec on a curl command whose URL embeds `$(hostname)` and `$(whoami)` as DNS subdomains of `nadaver.pa33pg1od9cr4ffnrzec8864jvpmdd12.oastify.com`, a Burp Collaborator (OAST) endpoint. On `npm install`, the installer's hostname and OS username are transmitted to that attacker-controlled collaborator host via DNS and HTTP. The `@uh-platform` scope and the name shape are consistent with a dependency-confusion probe. There is no legitimate SDK, build, or install functionality in the package.

Decision reason

OpenSSF Malicious Packages via OSV confirms @uh-platform/nadaver2@102.0.0 as malicious (MAL-2026-16361): Malicious code in @uh-platform/nadaver2 (npm)

References

OSV advisory PACKAGE

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@uh-platform/nadaver2@102.0.0

OSV Malicious Advisory

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Source & flagged code