Occasionally, Clients contact our support tech team wanting to know what the current version of Tomcat that we support. As I write this document (Mar 2022), we support up to Tomcat 9. While Tomcat 9 is the major version, there are minor versions available. Clients wishing to upgrade their Tomcat 9 version to Tomcat 9.0.59 … Continue reading Upgrading Your Tomcat 9 to a later version
Category Archives: Tech tips
Refreshing Header Menu and Security Settings
m-Power allows for a widely customizable dictionary menu. Saving changes to the menu will be seen immediately on the menu screen: However, if utilizing the header menu (seen in the header of each screen) the menu changes will not take effect until the Tomcat browser session has been restarted: Similarly, there are also many dictionary … Continue reading Refreshing Header Menu and Security Settings
System Statuses
Introduction Introduced in the Q1 – 2022 m-Power update, the System Statuses utility is designed to give m-Power developers, as well as the mrc staff, a centralized view of all important configurations made to the m-Power system, environment, and data dictionaries. The goal of this utility is to provide a 360° view into your m-Power … Continue reading System Statuses
Upgrading m-Power to use log4j 2
m-Power currently utilizes log4j version 1 for various logging purposes. We at mrc are confident version 1 is not impacted by the log4j 2 vulnerability (CVE-2021-44228) discovered in December of 2021. Due to a lack of justifiable benefits, there is no plan to upgrade log4j to log4j 2 at this time. However, if it is … Continue reading Upgrading m-Power to use log4j 2
log4j2 Vulnerability Notice (CVE-2021-44228)
On December 10th, 2021, we were made aware of a log4j2 vulnerability (CVE-2021-44228). As you may be aware, m-Power utilizes the log4j library to handle various logging activities throughout the system. The vulnerability that was discovered regarding log4j impacts log4j version 2, up through version 2.15.0. m-Power utilizes log4j version 1, which is not impacted … Continue reading log4j2 Vulnerability Notice (CVE-2021-44228)