PT-2026-64383 · Npm · React Router

Publicado 2026-07-24 · Atualizado 2026-07-24

OSV

CVSS v4.0

8.7

Alta

Vetor base

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

This is a follow up to https://github.com/remix-run/react-router/security/advisories/GHSA-8x6r-g9mw-2r78 that covers additional reported scenarios in which the manifest endpoint could be accessed via unauthenticated targeted requests that would put heavy load on the server and slow down response times.

[!NOTE] This only impacts Framework Mode applications. This does not impact your application if you are using Declarative or Data Mode.

Correção

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

CWE-407

Identificadores relacionados

GHSA-CHX6-HX7R-MCP5

Produtos afetados

React Router

Referências · 7

• https://github.com/remix-run/react-router/commit/09e6020d1950e54f361f7ad00938ecd4dde60929 · Nota
• https://github.com/remix-run/react-router/security/advisories/GHSA-chx6-hx7r-mcp5 · Nota
• https://github.com/remix-run/react-router/pull/15186 · Nota
• https://github.com/remix-run/react-router/blob/main/CHANGELOG.md#v7180 · Nota
• https://github.com/remix-run/react-router/releases/tag/react-router@7.18.0 · Nota
• https://github.com/remix-run/react-router · Nota
• https://osv.dev/vulnerability/GHSA-chx6-hx7r-mcp5 · Aviso do Fabricante