Detections
Analytics

Node.js React Server Components Denial of Service and Source Code Exposure (CVE-2025-55183, CVE-2025-55184)

high Nessus Plugin ID 278531

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Synopsis

Multiple Node.js React Server Components packages are affected by denial of service and source code exposure vulnerabilities.

Description

Multiple Node.js React Server Components packages are affected by denial of service and source code exposure vulnerabilities. The following Node.js packages and versions are affected:

 - react-server-dom-webpack 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, 19.2.1
 - react-server-dom-parcel 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, 19.2.1
 - react-server-dom-turbopack 19.0.0, 19.0.1, 19.1.0, 19.1.1, 19.1.2, 19.2.0, 19.2.1

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to a fixed version of the affected package.

See Also

http://www.nessus.org/u?3b3874bd

Plugin Details

Severity: High

ID: 278531

File Name: nodejs_react_server_components_CVE-2025-55183_CVE-2025-55184.nasl

Version: 1.2

Type: local

Agent: windows, macosx, unix

Family: Misc.

Published: 12/12/2025

Updated: 12/19/2025

Configuration: Enable thorough checks (optional)

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.1

CVSS v2

Risk Factor: High

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2025-55184

CVSS v3

Risk Factor: High

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vulnerability Information

CPE: cpe:/a:facebook:react

Required KB Items: Host/nodejs/modules/enumerated

Patch Publication Date: 12/11/2025

Vulnerability Publication Date: 12/11/2025

Reference Information

CVE: CVE-2025-55183, CVE-2025-55184

IAVA: 2025-A-0928