CVE-2026-71250
Gravedad CVSS v3.1:
MEDIA
Tipo:
CWE-918
Falsificación de solicitud en servidor (SSRF)
Fecha de publicación:
05/08/2026
Última modificación:
10/08/2026
Descripción
*** Pendiente de traducción *** Firefly III's webhook URL validator (IsValidWebhookUrl.php) filters most private/reserved IPv4 ranges but contains an explicit early-return that allows any resolved address in 127.0.0.0/8, permitting an authenticated user (with webhooks enabled, which is off by default) to configure a webhook targeting loopback services on the server.
Impacto
Puntuación base 3.x
4.30
Gravedad 3.x
MEDIA


