Description

A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lead to server crashes, out-of-memory exceptions or excessive CPU usage; affecting the following packages: react-server-dom-webpack, react-server-dom-parcel, react-server-dom-turbopack (versions 19.0.0 through 19.0.5, 19.1.0 through 19.1.6, and 19.2.0 through 19.2.5).

INFO

Published Date :

2026-05-06T16:24:55.620Z

Last Modified :

2026-05-06T19:06:00.435Z

Source :

Meta
AFFECTED PRODUCTS

The following products are affected by CVE-2026-23870 vulnerability.

Vendors Products
Facebook
  • React-server-dom-parcel
  • React-server-dom-turbopack
  • React-server-dom-webpack
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-23870.

URL Resource
https://github.com/facebook/react/security/advisories/GHSA-rv78-f8rc-xrxh cve-icon cve-icon
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CVSS Vulnerability Scoring System

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