CVE-2026-23870

CVSS Score & Metrics

Base Score

7.5 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H                                    

Vulnerability 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).

Vulnerability Details

Published Date

May 06, 2026

Last Modified

May 11, 2026

Source

NVD

Vendor

External References

https://github.com/facebook/react/security/advisories/GHSA-rv78-f8rc-xrxh

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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