The Hacker News

Marimo RCE Flaw CVE-2026-39987 Exploited Within 10 Hours of Disclosure

Marimo CVE-2026-39987 exploited within 10 hours of disclosure, enabling unauthenticated RCE and credential theft, emphasizing urgent patching needs.
SecurityWeek

Critical Marimo Flaw Exploited Hours After Public Disclosure

A threat actor started exploiting CVE-2026-39987, an unauthenticated RCE vulnerability in Marimo, nine hours after public disclosure.
InfoWorld

How to use Marimo | A better Jupyter-like notebook system for Python

Overview The Jupyter notebook system gives Python users a visual, interactive way to run code, display the results, and share the source with others. But Jupyter notebooks have limited interactivity.
Nasdaq

CoreWeave Acquires Marimo to Unify the Generative AI Developer Workflow

LIVINGSTON, N.J. & REDWOOD CITY, Calif.--(BUSINESS WIRE)-- CoreWeave, Inc. (Nasdaq: CRWV), The Essential Cloud for AI™, today announced a definitive agreement to acquire Marimo Inc., the creator of ...