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

CVE-2026-84486

Gravedad CVSS v3.1:
ALTA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
23/09/2026
Última modificación:
24/09/2026

Descripción

*** Pendiente de traducción *** A flaw was found in Red Hat Ansible Automation Platform&amp;#39;s automation-<br /> controller. Four debug views that trigger the internal task, dependency, and<br /> workflow schedulers are configured to allow any user (including unauthenticated<br /> clients) and are routed in production builds because their URL include is not<br /> gated on the debug setting. An unauthenticated remote attacker can repeatedly<br /> invoke these endpoints to acquire the cluster-wide scheduler advisory lock;<br /> because the legitimate scheduler acquires the same lock without waiting, the<br /> attacker causes real scheduler runs to be skipped, stalling job dispatch for<br /> all tenants, while also consuming controller web workers. The debug root view<br /> additionally discloses the list of debug endpoints to unauthenticated callers.