Critical React, Next.js flaw lets hackers execute code on servers

A maximum severity vulnerability, dubbed 'React2Shell', in the React Server Components (RSC) 'Flight' protocol allows remote code execution without authentication in React and Next.js applications.

React/Next.js 曝满分RCE漏洞，无需认证即可远程代码执行

近期，聚铭安全攻防实验室监测发现了一项与React Server Components相关的远程代码执行漏洞， 该漏洞已被披露，编号为 CVE-2025-55182，CVSS 评分为 10.0 。
Cybernews

Attackers exploit React2Shell vulnerability to target home CCTV, smart plugs, and TVs

React2Shell, a critical Node.js vulnerability, is driving massive global exploitation as attackers target smart devices and ...

React 警告关键高危漏洞：可未经身份验证远程执行代码，快快升级

此漏洞被披露为 CVE-2025-55182，并被评为 CVSS 10.0。React Server Functions 允许客户端调用服务器上的函数，React 将客户端的请求转换为 HTTP 请求，并将这些请求转发到服务器。在服务器上，React 将 HTTP 请求转换为函数调用，并将所需数据返回给客户端。 未经身份验证的攻击者可以构造一个恶意的 HTTP 请求，发送到任何 Server ...
SecurityWeek

React2Shell: In-the-Wild Exploitation Expected for Critical React Vulnerability

Critical React vulnerability tracked as CVE-2025-55182 and React2Shell can be exploited for unauthenticated remote code ...
SecurityWeek

React2Shell Attacks Linked to North Korean Hackers

Attacks exploiting the recently emerged React vulnerability dubbed React2Shell appear to have been conducted by North Korean ...
InfoWorld

All I want for Christmas is a server-side JavaScript framework

Could 2026 be the year of the beautiful back end? We explore the range of options for server-side JavaScript development, ...