https://www.bleepingcomputer.com/news/security/critical-citrix-flaw-may-expose-thousands-of-firms-to-attacks/ > A newly discovered vulnerability impacting the Citrix Application Delivery Controller (NetScaler ADC) and the Citrix Gateway (NetScaler Gateway) could potentially expose the networks of over 80,000 firms to hacking attacks. > The vulnerability, currently tracked as CVE-2019-19781, could allow remote attackers with access to a company's internal network without requiring authentication.