#antv

The world’s largest open-source registry, node package manager (npm), has been hit by another fast-moving malware attack, this time targeting the widely-used AntV enterprise data visualization tool. Unlike last week’s high-profile npm attack on TanStack, which exploited a complex GitHub Actions cache poisoning weakness, the latest incident early on May 19 took the more conventional route of compromising the credentials of a high-value npm maintainer account. According to analysis by SafeDep, the account in question, atool (i@hust.cc), which publishes the timeago.js JavaScript library, had rights to a large catalog of packages, including popular tools such as size-sensor (4.2 million downloads per month), echarts-for-react (3.8 million), @antv/scale (2.2 million), and timeago.js (1.15 million). This privilege level allowed the attacker to publish at least 637 malicious versions across 317 different npm packages in a single 22-minute burst. This resulted in the compromise of a big chunk