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

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

Exploit for CVE-2025-66478

Next.js-RSC-RCE-Scanner-CVE-2025-66478 CVE-2025-66478 Next.js...

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...

ALSA-2025:23109 Moderate: mysql security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

ALSA-2025:23134 Moderate: mysql:8.0 security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

Moderate: mysql:8.0 security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

Moderate: mysql:8.4 security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

Meta React Server Components 安全漏洞

Meta React Server Components is a series of components from Meta USA. A security vulnerability exists in Meta 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, which stems from insecure deserialization of HTTP request loads and could lead to an infinite...

Meta React Server Components 安全漏洞

Meta React Server Components is a series of components from Meta USA. A security vulnerability exists in Meta 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, which stems from the possibility that a specially crafted HTTP request may not securely return...

PT-2025-50723

Name of the Vulnerable Software and Affected Versions React Server Components versions 19.0.0 through 19.2.1 react-server-dom-parcel versions 19.0.0 through 19.2.1 react-server-dom-turbopack versions 19.0.0 through 19.2.1 react-server-dom-webpack versions 19.0.0 through 19.2.1 Description A...

ALSA-2025:23111 Moderate: mysql:8.4 security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

PT-2025-50722

Name of the Vulnerable Software and Affected Versions React versions 19.0.0 through 19.2.1 react-server-dom-parcel versions 19.0.0 through 19.2.1 react-server-dom-turbopack versions 19.0.0 through 19.2.1 react-server-dom-webpack versions 19.0.0 through 19.2.1 Description An information leak issue...

PT-2025-50775

Name of the Vulnerable Software and Affected Versions React versions 19.0.2 through 19.2.2 Description An incomplete fix for a previous issue allows for a denial of service attack in React Server Components. Specifically, unsafe deserialization of payloads from HTTP requests to Server Function...

PT-2025-50609

A vulnerability was determined in Yalantis uCrop 2.2.11. This affects the function UCropActivity of the file AndroidManifest.xml. Executing manipulation can lead to improper export of android application components. The attack can only be executed locally. The exploit has been publicly disclosed...

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...

ALSA-2025:23137 Moderate: mysql:8.4 security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

Moderate: mysql:8.4 security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

Moderate: mysql security update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon mysqld and many client programs and libraries. Security Fixes: mysql: DML unspecified vulnerability CPU Oct 2025 CVE-2025-53053 mysql: InnoDB unspecified vulnerability CPU Oct 2025 CVE-2025-53044...

CVE-2025-67489

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Versions 0.5.5 and below are vulnerable to arbitrary remote code execution on the development server through unsafe dynamic imports in server function APIs loadServerAction, decodeReply, decodeAction when integrated into RSC...