On Dec 21, 2021 we published a new release 8.4.3 that fixed recent Apache Log4J Security Vulnerabilities using log4j version 2.17.0. After a new vulnerability was found on Dec 27, we updated the 8.4.3 that now uses the latest log4j version 2.17.1. We recommend our customers to modify their pom.xml files using log4j 2.17.1 and the latest OpenRules release. Contact us if you need help.
