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CVE-2025-64525

CVE-2025-64525 · Astro: URL manipulation via unsanitized headers leads to path-based middleware protections bypass, potential SSRF/cache-poisoning, CVE-2025-61925 bypass

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

Astro is a web framework. In Astro versions 2.16.0 up to but excluding 5.15.5 which utilizeon-demand rendering, request headers `x-forwarded-proto` and `x-forwarded-port` are insecurely used, without sanitization, to build the URL. This has several consequences, the most important of which are: middleware-based protected route bypass (only via `x-forwarded-proto`), DoS via cache poisoning (if a CDN is present), SSRF (only via `x-forwarded-proto`), URL pollution (potential SXSS, if a CDN is present), and WAF bypass. Version 5.15.5 contains a patch.

CVSS 6.5 · Media · EPSS 1,2% · Código de explotación público · Corrección disponible

Publicación
Actualización

Pila tecnológica: node

Productos y versiones afectados

  • astro

    Versiones
    • >= 2.16.0, < 5.15.5: Afectada

    Sin corrección publicada

  • astro npm

    Intervalos de versiones afectados
    • SEMVER: ≥ 2.16.0, < 5.15.5

    Actualiza a 5.15.5

Fuentes originales

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