Malicious code in fastify-client-bundler (npm)

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--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (370379b65a0c7e31b5bf43362a0c1fa1312f9a458a7af9a4a3d95892dc2a6935) index.js (the package main) defines a getPlugin() function that fetches JSON from a hardcoded bare-IP HTTPS endpoint at 31.97.137.157:45000 and compiles the response's `credits` field via `new Function(...)` with `require`, `module`, `exports`, `process`, `Buffer`, and `Promise` injected, then invokes it — granting the remote endpoint arbitrary code execution in the Node process that loads the package. The package's declared purpose (a Fastify client bundler / Tailwindcss forms bundler) and CDN-style helpers (setDefaultModule constructing cdnjs URLs) are unused decoys; the actually-invoked network path targets the bare IP. Bundled runtime dependencies (@primno/dpapi, better-sqlite3, node-machine-id) are consistent with a Windows credential/wallet stealer that a delivered payload would load through the injected `require`.

Source published

5 Aug 2026 13:01:48 UTC

Source modified

24 Sep 2026 09:30:14 UTC

Saved here

24 Oct 2026 13:17:17 UTC

Source terms

OSV · upstream source license applies

Original source record · Cite this exact observation · Complete original publisher JSON

Source: osv · OSV · upstream source license applies. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.