CVE-2019-19295
A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0). The Control Center Server (CCS) does not enforce logging of security-relevant activities in its XML-based communication protocol as provided by default on ports 5444/tcp and 5440/tcp. An authenticated remote attacker could exploit this vulnerability to perform covert actions that are not visible in the application log. Date published : 2020-03-10 https://cert-portal.siemens.com/productcert/pdf/ssa-761844.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-844761.pdf