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 (f83e32460196d036eca65e46845ea4717a9d5e64a5c2360d657d1ae6c92dfe96)
index.js is the package main and runs as an IIFE on require()/import. It reads document.cookie, slices document.body.innerHTML, and issues fetch('/profile', {credentials: 'include'}) to capture an authenticated response, then transmits the concatenated data via navigator.sendBeacon/fetch to a hardcoded collector at https://webhook.site/c4e39647-bfb8-47ef-b6d4-a112aacc6cd1. The destination is an unrelated third-party request-inspection service used as an exfiltration sink; the package has no declared legitimate purpose consistent with reading cookies or authenticated profile content. Behavior is a session-cookie and credentialed-response exfiltration payload rather than a functional library.
Source: ghsa-malware (7b5508b450ed2def5348f6955f1ffd3cd20cda6e300d127d779e6d0c8606302d)
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 outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.