CVE-2026-41050
Fleet: Helm impersonation bypass of `RESTClientGetter` retains `cluster-admin` during template rendering
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según GHSA.
Descripción
Fleet's Helm deployer did not fully apply ServiceAccount impersonation in two code paths, allowing a tenant with git push access to a Fleet-monitored repository to read secrets from any namespace on every downstream cluster targeted by their `GitRepo`.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/rancher/fleet | 0.15.1, 0.14.5, 0.13.10, 0.12.14, 0.11.13 |