Zero-day vulnerability for the ubiquitous library Log4J - UPDATE: [12/18 12:20pm EST] Our team is aware of the most recent CVE-2021-45105 published by NIST. All Contrast hosted (SaaS) Systems have been patched to the latest 2.17 version of log4j. An updated patch for Contrast on-premises (EOP) systems has been released. For information on how to upgrade, visit the Contrast documentation page. For the most up to date information, visit the Log4J Support Bulletin. Our evaluation efforts will continue and we will keep you updated on our progress.