CVE-2026-42342
CVE-2026-42342 · React Router vulnerable to DoS via unbounded path expansion in __manifest endpoint
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
React Router is a router for React. In versions 7.0.0 through 7.14.x of react-router and versions 2.10.0 through 2.17.4 of @remix-run/server-runtime, certain crafted requests can consume disproportionate server resources via unbounded path expansion in the __manifest endpoint, resulting in response time degradation and/or service unavailability for end users. This affects React Router Framework Mode applications as well as Remix applications. This does not impact applications using Declarative Mode (`<BrowserRouter>`) or Data Mode (`createBrowserRouter/<RouterProvider>`). This is patched in react-router version 7.15.0 and @remix-run/server-runtime version 2.17.5.
CVSS 7.5 · Alta · EPSS 0,3% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
react-router
- Versiones
- >= 7.0.0, < 7.15.0: Afectada
Sin corrección publicada
@remix-run/server-runtime
- Versiones
- >= 2.10.0, < 2.17.5: Afectada
Sin corrección publicada
react-router npm
- Intervalos de versiones afectados
- SEMVER: ≥ 7.0.0, < 7.15.0
Actualiza a 7.15.0
@remix-run/server-runtime npm
- Intervalos de versiones afectados
- SEMVER: ≥ 2.10.0, < 2.17.5
Actualiza a 2.17.5