GHSA-4HGG-C4RR-6H7F Netmaker: Service User with Network Access Can Access config files with WireGuard Private Keys

A user assigned the platform-user role can retrieve WireGuard private keys of all wireguard configs in a network by calling GET /api/extclients/network or GET /api/nodes/network. While the Netmaker UI restricts visibility, the API endpoints return full records, including private keys, without...