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.

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

Nine Mexican government agencies targeted by a single attacker with two AI tools.

Rowhammer attacks have been around since 2014, and mitigations are in place in most modern systems, but the team at gddr6.fail has found ways to apply the attack to current-generation GPUs.

Aethir said it halted a bridge exploit on its Ethereum-linked contracts, limiting losses to under $90,000 while tracing funds with exchanges and security partners.

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

Attacker reportedly exploits a Hyperbridge gateway vulnerability to mint 1B bridged DOT on Ethereum, then dumps it for 108.2 ...

Its Mythos Preview model, which can allegedly find and exploit critical zero-days, also comes with certain controls, the ...

A critical vulnerability in Nginx UI with Model Context Protocol (MCP) support is now being exploited in the wild for full ...

A forged cross-chain message bypassed state proof validation on the bridge contract, granting admin control over the bridged ...

Claude Mythos represents a new generation of AI models that can conduct autonomous attacks more effectively than ever before.

CVE-2026-33032 exposes nginx-ui to unauthenticated takeover via MCP endpoint, impacting 2,600+ instances with active ...