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.
Over 1,000 exposed ComfyUI instances exploited via unauthenticated code execution, enabling Monero mining and botnet expansion.
Marimo CVE-2026-39987 exploited within 10 hours of disclosure, enabling unauthenticated RCE and credential theft, emphasizing urgent patching needs.
Hackers are exploiting a critical vulnerability in Marimo reactive Python notebook to deploy a new variant of NKAbuse malware ...
Cookie-gated PHP webshells use obfuscation, php-fpm execution, and cron-based persistence to evade detection in Linux hosting environments. This post examines how this tradecraft conceals execution ...
How-To Geek on MSN
9 Rust apps that are faster than the Linux tools they replace
They can even replace classic Linux tools and let you play old PC games.
How-To Geek on MSN
These 10 open-source apps built Linux into what it is today
On the server and on the desktop, these apps helped showcase what Linux can do.
Unsafe defaults in MCP configurations open servers to possible remote code execution, according to security researchers who ...
OpenAI Agents SDK update adds sandbox execution and a new harness to help developers build reliable, production-ready AI ...
A critical pre-authentication remote code execution (RCE) vulnerability in Marimo is now under active exploitation, leveraged ...
10 Powerful Ways to Use PowerShell Across Windows, Linux, and macOS Your email has been sent PowerShell can do far more than most users realize. Explore 10 hidden capabilities that save time, improve ...
A threat actor started exploiting CVE-2026-39987, an unauthenticated RCE vulnerability in Marimo, nine hours after public ...
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