Hi @james.geraci,
See IBMs statement in https://www.ibm.com/support/pages/node/6525700? “Within IBM Planning Analytics 2.0, only the IBM Planning Analytics Workspace component of IBM Planning Analytics is affected by a security vulnerability.”
If you are interested in Cognos Analytics (even just for CAM) see Security Bulletin: IBM Cognos Analytics: Apache Log4j vulnerability (CVE-2021-44228)? “IBM Cognos Analytics is affected by a security vulnerability. Apache Log4j is used by IBM Cognos Analytics as part of its logging infrastructure.”