Hackers are exploiting a critical vulnerability in Marimo reactive Python notebook to deploy a new variant of NKAbuse malware ...

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.

Threat actors have demonstrated just how quickly they operate today after exploiting a critical open source vulnerability within 20 hours, working only from the advisory description. The bug, CVE-2026 ...

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

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

Unsafe defaults in MCP configurations open servers to possible remote code execution, according to security researchers who ...

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

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

The exploit, revealed last week by Google’s Threat Intelligence Group, is now publicly available on GitHub, increasing the urgency for older iPhones and iPads to run the latest available iOS and ...

iPhone users should be on alert: DarkSword spyware has been posted in the wild. Credit: Cheng Xin/Getty Images DarkSword, the web-based hacker tool that can be used to steal data from millions of ...

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