CVE-2026-53669: fallo de gravedad media en remix-run react-router
React Router: Open redirect via backslash in <Link> and useNavigate (CVE-2025-68470 bypass)
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.1epss 0.3%
React Router is a router for React. Versions 6.0.0 through 7.17.0 are vulnerable to Open Redirtect through use of backslashes in <Link> and useNavigate. This issue is a follow up to CVE-2025-68470 and has been fixed in version 7.18.0.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N
Productos afectados
remix-run · react-routerCVEs relacionadas — remix-run react-router
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-43864HIGHReact Router allows a DoS via cache poisoning by forcing SPA modeEPSS 20.5%CVE-2025-61686CRITICALReact Router has Path Traversal in File Session StorageEPSS 17.3%CVE-2025-31137HIGHRemix and React Router allow URL manipulation via Host / X-Forwarded-Host headersEPSS 1.2%CVE-2026-22029HIGHReact Router vulnerable to XSS via Open RedirectsEPSS 0.9%CVE-2025-43865HIGHReact Router allows pre-render data spoofing on React-Router framework modeEPSS 0.8%CVE-2026-55685HIGHReact Router: Unauthenticated Denial of Service via Inefficient Route MatchingEPSS 0.7%
Referencias
http://github.com/remix-run/react-router/pull/15176https://github.com/remix-run/react-router/blob/main/CHANGELOG.md#v7180https://github.com/remix-run/react-router/pull/15176https://github.com/remix-run/react-router/releases/tag/react-router@7.18.0https://github.com/remix-run/react-router/security/advisories/GHSA-wrjc-x8rr-h8h6