“React2Shell” Vulnerability Actively Exploited; Over 77,000 Servers at Risk Worldwide
510/68 Monday, December 8, 2025 Cybersecurity researchers have confirmed that the critical React2Shell (CVE-2025-55182) vulnerability is being actively exploited, exposing systems using React Server Components and related frameworks such as Next.js to unauthenticated remote code execution (RCE) via a single crafted HTTP request. At least 30 organizations worldwide have been compromised, and more than 77,000 […]
