Deserialization of Untrusted Data

Overview react-server-dom-turbopack is a React Server Components bindings for DOM using Turbopack. This is intended to be integrated into meta-frameworks. It is not intended to be imported directly. Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to unsaf...

Deserialization of Untrusted Data

Overview react-server-dom-parcel is a React Server Components bindings for DOM using Parcel. This is intended to be integrated into meta-frameworks. It is not intended to be imported directly. Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to unsafe...

Exploit for Deserialization of Untrusted Data in Facebook React

react2shellburp CVE-2025-55182 Burp Suite extension for ide...

Chain Reaction: Attack Campaign Activity in the Aftermath of React Server Components Vulnerability

Introduction and Vulnerability Overview Earlier this month, Imperva published an initial advisory outlining how our customers were protected against the newly disclosed React2Shell vulnerability impacting React Server Components RSC. That post focused on the essentials: a critical flaw arising fr...

CVE-2025-55184

A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafe...

CVE-2025-55184

A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafe...

CVE-2025-55184

A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafe...

CVE-2025-55184

A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafe...

CVE-2025-55184

CVE-2025-55184 is a pre-authentication Denial of Service vulnerability in React Server Components from versions 19.0.0 through 19.2.2 (affecting react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack). The issue arises from unsafe deserialization of HTTP payloads sent t...

Exploit for Deserialization of Untrusted Data in Facebook React

React2Shell Exploit - CVE-2025-55182 Author: andrei2308...

CLSA-2025-1765477018 cups: Fix of CVE-2025-58364

CVE-2025-58364: fix deserialization and validation issue in printer attributes to prevent null dereference...

CLSA-2025-1765476676 cups: Fix of CVE-2025-58364

CVE-2025-58364: fix unsafe deserialization and validation of printer attributes causing null dereference...

Exploit for Deserialization of Untrusted Data in Facebook React

React2Shell CVE-2025-55182 Visualization An interactive edu...

Exploit for Deserialization of Untrusted Data in Facebook React

CVE-2025-55182 React2Shell Exploit Overview CVE-2025-55...

It didn’t take long: CVE-2025-55182 is now under active exploitation

On December 4, 2025, researchers published details on the critical vulnerability CVE-2025-55182, which received a CVSS score of 10.0. It has been unofficially dubbed React2Shell, as it affects React Server Components RSC functionality used in web applications built with the React library. RSC...

Exploit for Deserialization of Untrusted Data in Facebook React

CV...

Exploit for Deserialization of Untrusted Data in Facebook React

CVE-2025-55182 Exploitation Tool A comprehensive security res...

CVE-2025-61810

ColdFusion versions 2025.4, 2023.16, 2021.22 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. A high privileged attacker could exploit this vulnerability by providing maliciously crafted...

React Server Components deserialization vulnerability

Added: 12/11/2025 Background React is a Javascript library for building user interfaces. React Server Components are React components designed for running on web servers. Problem A deserialization vulnerability in React Server Components allows a remote attacker to execute arbitrary commands by...

📄 Magento SessionReaper Remote Code Execution

This Metasploit module exploits CVE-2025-54236 SessionReaper, a critical vulnerability in Magento/Adobe Commerce that allows unauthenticated remote code execution. The vulnerability stems from improper handling of nested deserialization in the payment method context, combined with an...