Active attacks exploit Metro4Shell (CVE-2025-11953) in React Native CLI to execute commands and deploy Rust malware.

Threat actors are exploiting the Metro4Shell React Native vulnerability to deploy malware on Linux and Windows systems.

Hackers are targeting developers by exploiting the critical vulnerability CVE-2025-11953 in the Metro server for React Native to deliver malicious payloads for Windows and Linux.

A widely popular npm package carried a critical severity vulnerability that allowed threat actors to, in certain scenarios, run malicious commands, experts have warned. Cybersecurity researchers from ...