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CVE-2026-42342

HIGH · CVSS 7.5 EPSS %0.30 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-06-02T20:16:36.693 · Çekilme zamanı: 2026-06-30T12:08:22.632557+00:00

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Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

GitHub PoC Linkleri

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CVE
CVE-2026-42342
Severity
HIGH
CVSS
7.5
EPSS
%0.30

Orijinal NVD Açıklaması

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.