CVE-2025-55182

CVE-2025-55182 is a pre-auth remote code execution vulnerability in React Server Components (versions 19.0.0, 19.1.0, 19.1.1, 19.2.0) affecting react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The issue arises from unsafe deserialization of payloads in HTTP reque...

CVE-2025-55182

A pre-authentication remote code execution vulnerability exists in React Server Components versions 19.0.0, 19.1.0, 19.1.1, and 19.2.0 including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafely deserializes...

CVE-2025-55182

A pre-authentication remote code execution vulnerability exists in React Server Components versions 19.0.0, 19.1.0, 19.1.1, and 19.2.0 including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafely deserializes...

EUVD-2025-200983

A pre-authentication remote code execution vulnerability exists in React Server Components versions 19.0.0, 19.1.0, 19.1.1, and 19.2.0 including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafely deserializes...

CVE-2025-55182: React and Next.js Server Functions Deserialization RCE

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PT-2026-4812

Name of the Vulnerable Software and Affected Versions React versions 19.0.0 through 19.2.3 react-server-dom-webpack versions 19.0.0 through 19.2.3 react-server-dom-parcel versions 19.0.0 through 19.2.3 react-server-dom-turbopack versions 19.0.0 through 19.2.3 Next.js versions 13.x through 16.x...

Unauthenticated RCE in React Server Components (React2Shell)

A critical unauthenticated Remote Code Execution RCE vulnerability exists in React Server Components RSC Flight protocol. The vulnerability allows attackers to achieve prototype pollution during deserialization of RSC payloads by sending specially crafted multipart requests with "proto",...

PT-2025-48817

Name of the Vulnerable Software and Affected Versions React Server Components versions 19.0.0 through 19.2.0 Description A pre-authentication remote code execution issue exists in the react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack packages. The problem stems fro...

Meta React Server Components 安全漏洞

React Server Components is a new component model in the React Framework that allows components to run and render on the server and not execute in the client browser. Meta React Server Components has a remote code execution vulnerability that stems from a lack of security checks when parsing...

Node.js React Server Components Unauthenticated Remote Code Execution (CVE-2025-55182)

Multiple Node.js React Server Components packages are affected by an unauthenticated remote code execution vulnerability. The following Node.js packages and versions are affected: - react-server-dom-webpack 19.0, 19.1.0, 19.1.1, 19.2.0 - react-server-dom-parcel 19.0, 19.1.0, 19.1.1, 19.2.0 -...

Linux Distros Unpatched Vulnerability : CVE-2025-49005

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Next.js is a React framework for building full-stack web applications. In Next.js App Router from 15.3.0 to before 15.3.3 and Vercel CLI from 41.4.1 to 42.2.0, ...

MAL-2025-41363 Malicious code in airbnb-react-server (npm)

The package communicates with a domain associated with malicious activity...

Malicious code in airbnb-react-server (npm)

The package communicates with a domain associated with malicious activity...

Malicious Package

Overview react-server-dom-turbopack-experimental is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organizatio...

Malicious Package

Overview react-server-dom-webpack-experimental is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization...

MAL-2025-6305 Malicious code in react-server-dom-webpack-experimental (npm)

The package communicates with a domain associated with malicious activity. --- -= Per source details. Do not edit below this line.=- Source: ghsa-malware a2a08db68343b79c1eb43cde87320c0f9ebf1ad3ab6a4501cc1561d4bc247a94 Any computer that has this package installed or running should be considered...

Cache Poisoning

Next.js is vulnerable to cache poisoning. The vulnerability is due to HTML page requests returning a React Server Component RSC payload under certain conditions, which allows an attacker to poison the cache if the CDN does not correctly differentiate between RSC and HTML content...

CVE-2025-49005

Next.js is a React framework for building full-stack web applications. In Next.js App Router from 15.3.0 to before 15.3.3 and Vercel CLI from 41.4.1 to 42.2.0, a cache poisoning vulnerability was found. The issue allowed page requests for HTML content to return a React Server Component RSC payloa...

CVE-2025-49005 Next.js cache poisoning due to omission of Vary header

Next.js is a React framework for building full-stack web applications. In Next.js App Router from 15.3.0 to before 15.3.3 and Vercel CLI from 41.4.1 to 42.2.0, a cache poisoning vulnerability was found. The issue allowed page requests for HTML content to return a React Server Component RSC payloa...

CVE-2025-49005 Next.js cache poisoning due to omission of Vary header

Next.js is a React framework for building full-stack web applications. In Next.js App Router from 15.3.0 to before 15.3.3 and Vercel CLI from 41.4.1 to 42.2.0, a cache poisoning vulnerability was found. The issue allowed page requests for HTML content to return a React Server Component RSC payloa...