Critical React2Shell RCE Flaw Actively Exploited to Run Malicious Code

A critical remote code execution vulnerability in React Server Components has emerged as an active exploitation target, with security researchers observing widespread automated attacks across the internet. The flaw, tracked as CVE-2025-55182 and dubbed “React2Shell,” affects React and downstream ecosystems, including the popular Next.js framework, prompting urgent calls for immediate patching. CVE ID Vulnerability CVSS Score Severity […]

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