• Home
  • Ars
  • NPM flooded with malicious packages downloaded more than 86,000 times

Attackers are exploiting a major weakness that has allowed them access to the NPM code repository with more than 100 credential-stealing packages since August, mostly without detection.

The finding, laid out Wednesday by security firm Koi, brings attention to an NPM practice that allows installed packages to automatically pull down and run unvetted packages from untrusted domains. Koi said a campaign it tracks as PhantomRaven has exploited NPM’s use of “Remote Dynamic Dependences” to flood NPM with 126 malicious packages that have been downloaded more than 86,000 times. Some 80 of those packages remained available as of Wednesday morning, Koi said.

A blind spot

“PhantomRaven demonstrates how sophisticated attackers are getting [better] at exploiting blind spots in traditional security tooling,” Koi’s Oren Yomtov wrote. “Remote Dynamic Dependencies aren’t visible to static analysis.”

Read full article

Comments

Source Link: https://educronix.com/npm-flooded-with-malicious-packages-downloaded-more-than-86000-times/ Author: Dan Goodin - Published on: 2025-10-29 20:04:45This post was originally published on this site
Share this post

Subscribe to our newsletter

Keep up with the latest blog posts by staying updated. No spamming: we promise.
By clicking Sign Up you’re confirming that you agree with our Terms and Conditions.

Related posts