GHSA-W37M-7FHW-FMV9 Next Server Actions Source Code Exposure

A vulnerability affects certain React packages for versions 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, and 19.2.1 and frameworks that use the affected packages, including Next.js 15.x and 16.x using the App Router. The issue is tracked upstream as CVE-2025-55183. A malicious HTTP request can...

GHSA-MWV6-3258-Q52C Next Vulnerable to Denial of Service with Server Components

A vulnerability affects certain React packages for versions 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, and 19.2.1 and frameworks that use the affected packages, including Next.js 15.x and 16.x using the App Router. The issue is tracked upstream as CVE-2025-55184. A malicious HTTP request can...

Next Vulnerable to Denial of Service with Server Components

A vulnerability affects certain React packages for versions 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, and 19.2.1 and frameworks that use the affected packages, including Next.js 15.x and 16.x using the App Router. The issue is tracked upstream as CVE-2025-55184. A malicious HTTP request can...

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-webpack is a React Server Components bindings for DOM using Webpack. 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...

@cedarjs/api-server (>=1.0.0-canary.12863, <=1.0.0-canary.12878), @cedarjs/cli (>=1.0.0-canary.12863, <=2.0.3-next.1) +13 more potentially affected by CVE-2025-55184 via react-server-dom-webpack (>=19.2.0-canary-cee7939b-20250625, <=19.2.1)

react-server-dom-webpack NPM version =19.2.0-canary-cee7939b-20250625, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863,...

EUVD-2025-202877

Denial of Service Vulnerability in React Server Components...

GHSA-2M3V-V2M8-Q956 Denial of Service Vulnerability in React Server Components

Impact There is a denial of service vulnerability in React Server Components. React recommends updating immediately. The vulnerability exists in versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1 of: - react-server-dom-webpack - react-server-dom-parcel - react-server-dom-turbopack...

Deserialization of Untrusted Data

Overview next is a react framework. Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to unsafe deserialization of payloads from HTTP requests to Server Function endpoints. An attacker can cause the server process to enter an infinite loop and hang,...

@amazeelabs/bridge-waku (>=1.1.0, <=2.0.1), @amazeelabs/executors (>=3.0.0, <=3.1.14) +52 more potentially affected by CVE-2025-55183 +1 more via react-server-dom-webpack (>=19.0.0, <=19.0.1)

react-server-dom-webpack NPM version =19.0.0, =1.1.0, =3.0.0, =1.1.0, =1.1.0, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =1.0.0-canary.12245, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =1.0.0-canary.12245, =0.0.4, =2.0.3-next.0 an...

Denial of Service Vulnerability in React Server Components

Impact There is a denial of service vulnerability in React Server Components. React recommends updating immediately. The vulnerability exists in versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1 of: - react-server-dom-webpack - react-server-dom-parcel - react-server-dom-turbopack...

@cedarjs/api-server (>=1.0.0-canary.12863, <=3.0.0-canary.13332), @cedarjs/cli (>=1.0.0-canary.12863, <=3.0.0-canary.13332) +13 more potentially affected by CVE-2025-55183 +1 more via react-server-dom-webpack (>=19.2.0-canary-cee7939b-20250625, <=19.2.3)

react-server-dom-webpack NPM version =19.2.0-canary-cee7939b-20250625, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863,...

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...

@amazeelabs/bridge-waku (>=1.1.0, <=2.0.1), @amazeelabs/executors (>=3.0.0, <=3.1.14) +52 more potentially affected by CVE-2025-55184 via react-server-dom-webpack (>=19.0.0, <=19.0.1)

react-server-dom-webpack NPM version =19.0.0, =1.1.0, =3.0.0, =1.1.0, =1.1.0, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =1.0.0-canary.12245, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =1.0.0-canary.12245, =0.0.4, =2.0.3-next.0 an...

Source Code Exposure Vulnerability in React Server Components

Impact There is a source code exposure vulnerability in React Server Components. React recommends updating immediately. The vulnerability exists in versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1 of: - react-server-dom-webpack - react-server-dom-parcel - react-server-dom-turbopa...

EUVD-2025-202879

Source Code Exposure Vulnerability in React Server Components...

GHSA-925W-6V3X-G4J4 Source Code Exposure Vulnerability in React Server Components

Impact There is a source code exposure vulnerability in React Server Components. React recommends updating immediately. The vulnerability exists in versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1 of: - react-server-dom-webpack - react-server-dom-parcel - react-server-dom-turbopa...

@amazeelabs/bridge-waku (>=1.1.0, <=2.0.1), @amazeelabs/executors (>=3.0.0, <=3.1.14) +52 more potentially affected by CVE-2025-55183 via react-server-dom-webpack (>=19.0.0, <=19.0.1)

react-server-dom-webpack NPM version =19.0.0, =1.1.0, =3.0.0, =1.1.0, =1.1.0, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =1.0.0-canary.12245, =1.0.0-canary.12245, =0.9.1-next.19, =1.0.0-canary.12245, =1.0.0-canary.12245, =0.0.4, =2.0.3-next.0 an...

@cedarjs/api-server (>=1.0.0-canary.12863, <=1.0.0-canary.12878), @cedarjs/cli (>=1.0.0-canary.12863, <=2.0.3-next.1) +13 more potentially affected by CVE-2025-55183 via react-server-dom-webpack (>=19.2.0-canary-cee7939b-20250625, <=19.2.1)

react-server-dom-webpack NPM version =19.2.0-canary-cee7939b-20250625, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863, =1.0.0-canary.12863,...

K000158155: React framework vulnerability CVE-2025-55183

Security Advisory Description An information leak vulnerability exists in specific configurations of 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...