marimo Headlines

Cybernews

Critical vulnerability in marimo Python notebook platform exploited within 10 hours of advisory disclosure, highlighting rapid attack timelines and the vulnerability of data science infrastructure.

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Bleeping Computer

Hackers are exploiting a critical vulnerability (CVE-2026-39987) in the Marimo reactive Python notebook to deploy a new variant of NKAbuse malware hosted on Hugging Face Spaces, prompting an urgent update to version 0.23.0.

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SecurityWeek

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

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The Hacker News

A critical security vulnerability (CVE-2026-39987) in Marimo, an open-source Python notebook, was exploited within 10 hours of public disclosure.

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Sysdig

A critical pre-authentication RCE vulnerability in marimo (CVE-2026-39987, CVSS 9.3) was exploited in the wild within 9 hours 41 minutes of disclosure, with attackers executing credential theft operations in under 3 minutes on honeypot servers.

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marimo documentation

Marimo has launched molab, a free cloud-hosted notebook environment integrated with GitHub, offering features like Python package support, AI code generation, and interactive sharing. It provides a platform for developing and sharing marimo notebooks in the cloud.

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Software Engineering Daily

This Software Engineering Daily episode features an interview with Akshay Agrawal, focusing on how he is reinventing the Python notebook. The discussion likely explores innovations and improvements being made to the traditional Python notebook environment.

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CoreWeave Newsroom

CoreWeave announced the acquisition of Marimo Inc., creator of the open-source marimo notebook. This acquisition aims to integrate Marimo's AI-native development environment into CoreWeave's cloud platform to enhance the generative AI developer workflow.

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