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

A single unauthenticated connection gives attackers a full shell; credential theft observed in under three minutes on honeypot servers.

A critical flaw in Python tool Marimo was exploited within 10 hours of disclosure, researchers report, highlighting how quickly attackers are now turning vulnerability advisories into real-world ...

Marimo is an integrated development environment for Python that combines code, results, visualizations, and documentation. Close security vulnerability. As indicated by a warning ...

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.

Note: This site is distinct from the jupterhub.wm.edu site which exists fully on the AWS cloud and has no access to RC filesystems, contains no GPU resources and is reserved for class use. When you ...