Open redirect: xfinity.com

type.inbound
and any(body.links,
        .href_url.domain.root_domain == "xfinity.com"
        and strings.icontains(.href_url.path, "/learn/cima/login")
        and strings.icontains(.href_url.query_params, "referer=")
        and not regex.icontains(.href_url.query_params,
                                'referer=(?:https?)?(?:(?:%3a|\:)?(?:\/|%2f){2})?xfinity\.com+'
        )
)
and not sender.email.domain.root_domain in ("xfinity.com", "comcast.net")

// negate highly trusted sender domains unless they fail DMARC authentication
and not (
  sender.email.domain.root_domain in $high_trust_sender_root_domains
  and coalesce(headers.auth_summary.dmarc.pass, false)
)