If this package is installed
Remove it, treat the machine (or CI runner) as compromised, and rotate every secret, token and key it could access — from a different, clean machine.
Details
Source: amazon-inspector (bdac6ea5e7530323f39451c43fc9e4693b30704a5f9e9287018c727a44c36a5d)
package.json declares `preinstall: node index.js`, causing index.js to run automatically on `npm install`. The script collects hostname, username, home directory, DNS servers, and the full package.json, and reads `/etc/passwd` and `/etc/hosts` (index.js:18), then HTTPS-POSTs the JSON payload to `cp5uzinglyy3ifb8gvvgvq5qvh19p0dp.oastify.com` (a Burp Collaborator out-of-band subdomain controlled by the attacker). Empty author/description fields and the generic `bug-monorepo` name are consistent with a dependency-confusion recon package targeting an internal namespace. Installing this package leaks host identity and sensitive system file contents to an attacker-controlled endpoint.