This page collects WhisperX intelligence signals tagged #next.js. It is designed for humans, search engines, and AI agents: each item links to a canonical source-backed record with sector, source, timestamp, credibility, and exportable structured data.
A critical vulnerability in Next.js (CVE-2025-66478) has been confirmed to have led to a root-level compromise on a server running the Umami analytics application. The report validates the exploit vector through Umami's use of the vulnerable Next.js version and details the attacker's post-exploitation activity for comm...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, posing a direct threat to major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on affected servers...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This repres...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, posing a direct threat to major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on affected servers...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This is not...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This exposu...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js and the broader Vercel ecosystem. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrar...
A critical remote code execution (RCE) vulnerability has been identified in React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization within the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This repres...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This high-s...
A critical remote code execution (RCE) vulnerability has been identified in React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization within the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This repres...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This repres...
Vercel 旗下的主流 React 框架 Next.js 被曝存在一个高危的服务器端请求伪造 (SSRF) 漏洞，编号为 CVE-2024-34351。该漏洞直接影响 Next.js 的 Server Actions 功能，可能允许攻击者通过构造恶意请求，诱使服务器向内部或外部网络发起非预期的 HTTP 请求，从而访问或攻击内部服务。安全研究人员已通过 GitHub 安全公告 (GHSA-fr5h-rqp8-mj6g) 披露了此漏洞的细节。 此次漏洞的修复已包含在 Next.js 的版本更新中。自动化依赖管理工具 Renovate 已发布更新 PR，建议将 Next.js 从存在漏洞的版本（如 ^13.5.0）升级至已修复的版本...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, rooted in insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This represents...
A critical remote code execution (RCE) vulnerability has been identified in React Server Components, directly impacting major frameworks like Next.js and projects hosted on Vercel. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code ...
A critical remote code execution (RCE) vulnerability has been identified in React Server Components, posing a direct threat to server security for major frameworks like Next.js. The flaw, stemming from insecure deserialization within the React Flight protocol, enables unauthenticated attackers to execute arbitrary code...
A critical security vulnerability in React 19 has triggered an urgent dependency update for Next.js, forcing developers to patch to version 15.5.14. The flaw, tracked as GHSA-9qr9-h5gf-34mp, directly impacts Next.js 15.x and 16.x applications using the App Router, stemming from upstream packages. This is not a routine ...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js and projects hosted on Vercel. The flaw, rooted in insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code ...
A critical remote code execution (RCE) vulnerability has been identified in React Server Components, directly impacting major frameworks like Next.js. The flaw, which enables unauthenticated attackers to execute arbitrary code on the server, stems from insecure deserialization within the React Flight protocol. This vul...
A critical Denial-of-Service (DoS) vulnerability has been patched in self-hosted Next.js applications, exposing a memory exhaustion attack vector through the framework's image optimization endpoint. The flaw, tracked as CVE-2025-59471, resides in the Image Optimizer component for applications configured with `remotePat...
A critical remote code execution (RCE) vulnerability has been identified within React Server Components, directly impacting major frameworks like Next.js. The flaw, stemming from insecure deserialization in the React Flight protocol, enables unauthenticated attackers to execute arbitrary code on the server. This vulner...