CVE-2025-55182: React2Shell Critical Vulnerability — what it is and what to do
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CVE-2025-55182: React2Shell Critical Vulnerability — what it is and what to do


Summary

TL;DR: A critical flaw in React’s Flight protocol (CVE-2025-55182) allows attackers to run code on servers using React Server Components. In short, if your organization uses React Server Components, Next.js, or related frameworks, attackers could potentially take control of your servers, making this a top priority for immediate action. What’s at risk? Vulnerable: React Server […] The post CVE-2025-55182: React2Shell Critical Vulnerability — what it is and what to do appeared first on Dynatrace news.
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