MAL-2026-6672 Malicious code in ulid-xyz (npm)

ulid-xyz is a typosquat of the popular ulid library sortable unique IDs and is a cross-platform Remote Access Trojan delivered via a postinstall hook. The package.json postinstall superficially looks like an inline node -e guard that checks for the existence of a dist file, but it actually launch...

145 Mastra npm Packages Compromised via Hijacked Contributor Account

As many as 145 npm packages associated with the Mastra namespace "@mastra/", a popular open-source JavaScript and TypeScript framework for building artificial intelligence AI applications, have been compromised as part of a software supply chain attack codenamed easy-day-js , per findings from...

Malicious code in vitest-pro (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 39810890a1ffc946b3da439738fb619eab1613a775a308d6f248b80b38ce5603 Package vitest-pro is a namespace-abuse lure: its name suggests a vitest extension, but its source tree, README, and main entry lib/nodemailer.js are...

MAL-2026-5827 Malicious code in index-ulid (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5acad250c58c9c27804a14b640d17438998fbaabd43b77c69008c7180014f361 index-ulid impersonates the legitimate ulid/ulidx ULID generator reuses ulid's description and links its homepage to github.com/ulid/javascript but i...