CVE-2026-42596
Gravedad CVSS v3.1:
CRÍTICA
Tipo:
CWE-918
Falsificación de solicitud en servidor (SSRF)
Fecha de publicación:
14/05/2026
Última modificación:
14/05/2026
Descripción
*** Pendiente de traducción *** Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.31.0, the default deny-lists used by Gotenberg's downloadFrom feature and webhook feature are bypassable. Because the filter is regex-based and case-sensitive, an unauthenticated attacker can supply URLs such as http://[::ffff:127.0.0.1]:... and reach loopback or private HTTP services that the default deny-list is intended to block. This crosses a real security boundary because an external caller can force the server to make outbound requests to internal-only targets. This vulnerability is fixed in 8.31.0.
Impacto
Puntuación base 3.x
9.40
Gravedad 3.x
CRÍTICA



