MAL-2025-46990

Dashboard / Malicious Package / MAL-2025-46990

MAL-2025-46990

Summary: Malicious code in prebid.js (npm)

Details: Source: ghsa-malware (eef953008eb973c33cf8b72ff438a35d772797bcc989e0d909db32655f30615d) 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. Source: google-open-source-security (4b48cd5b00aa7b72fbf76e991b9e9e2d02899025fc2752cf8316975394598556) This package was compromised and malicious code added as part of a phishing campaign.

References: https://github.com/advisories/GHSA-4hjx-fhh8-vr6j, https://github.com/advisories/GHSA-jwq7-6j4r-2f92, https://www.aikido.dev/blog/npm-debug-and-chalk-packages-compromised, https://www.bleepingcomputer.com/news/security/hackers-hijack-npm-packages-with-2-billion-weekly-downloads-in-supply-chain-attack/, https://snyk.io/blog/npm-supply-chain-attack-via-open-source-maintainer-compromise/