The CVSS‑9.3 vulnerability allows unauthenticated remote code execution on exposed Marimo servers and was exploited in the wild shortly after disclosure, Sysdig says.

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

Marimo is an integrated development environment for Python that combines code, results, visualizations, and documentation.

Andrej Karpathy, the former Tesla AI director and OpenAI cofounder, is calling a recent Python package attack \"software horror\"—and the details are ge.

Over 1,000 exposed ComfyUI instances exploited via unauthenticated code execution, enabling Monero mining and botnet expansion.

A critical pre-authentication remote code execution (RCE) vulnerability in Marimo is now under active exploitation, leveraged ...

A convincing Microsoft lookalike tricks users into downloading malware that steals passwords, payments, and account access.

Cloudflare expands Agent Cloud with OpenAI GPT-5.4 integration and isolate-based Dynamic Workers, challenging containers as ...

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

Open WebUI has been getting some great updates, and it's a lot better than ChatGPT's web interface at this point.

They can even replace classic Linux tools and let you play old PC games.

Malwarebytes recently uncovered a new malicious campaign targeting the Windows Update service. Focused on French-speaking users, the campaign uses layered obfuscation techniques to deliver multiple ...