As many as 144 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 JFrog, SafeDep, Socket, and StepSecurity.

"A single npm account (ehindero) mass-published more



Source: TheHackerNews
Source Link: https://thehackernews.com/2026/06/144-mastra-npm-packages-compromised-via.html