Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-18679

Gravedad CVSS v4.0:
MEDIA
Tipo:
CWE-295 Validación incorrecta de certificados
Fecha de publicación:
12/08/2026
Última modificación:
13/08/2026

Descripción

*** Pendiente de traducción *** When kuma-dp is started against an HTTPS control plane and the operator did not pass a CA certificate, the data plane connects with TLS peer verification disabled, and the dataplane authentication token is sent over that unverified connection.<br /> <br /> <br /> <br /> An on-path actor can intercept the dataplane authentication token and impersonate the control plane to the data plane, injecting a forged bootstrap configuration and taking over the proxy.