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.

Four vulnerabilities in CrewAI could be chained together via prompt injection for sandbox escape, remote code execution, and ...

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

The GIGABYTE Control Center is vulnerable to an arbitrary file-write flaw that could allow a remote, unauthenticated attacker to access files on vulnerable hosts. The hardware maker says that ...

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

This technique can be used out-of-the-box, requiring no model training or special packaging. It is code-execution free, which ...

A critical Telnet vulnerability with a CVSS rating of 9.8 enables attackers to take full control of affected systems before authentication even kicks in, security researchers at Dream Security have ...

This week in cybersecurity: 338 new CVEs published including 11 critical severity. 9 vulnerabilities added to CISA KEV catalog. Plus major developments in AI security, supply chain attacks, and ...

A simple prompt sent Claude Code on a mission that uncovered major security vulnerabilities in popular text editors — and then suggested ways to exploit them. Developers can spend days using fuzzing ...

Vulnerabilities in the Vim and GNU Emacs text editors, discovered using simple prompts with the Claude assistant, allow remote code execution simply by opening a file. The assistant also created ...

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