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erwin Data Modeler Product Notification

Critical Alerts
Critical Notification

erwin Data Modeler


A critical vulnerability was recently discovered related to systems/software that run Apache Log4j. More information about this vulnerability can be found here:

National Vulnerability Database - CVE-2021-44228 (


This is an industry-wide vulnerability affecting the Apache Log4j itself and is not specific to erwin Data Modeler.

How does this affect me?

As part of CVE-2021-44228 vulnerability with erwin Data Modeler Installs below products are impacted:

  1. erwin Data Modeler
  2. erwin Mart Server Due to Mart Upgrade, Mart Server, and Apache Tomcat



Please review the following articles for further information on this issue.


Please review the following knowledge article for further updates on this issue.

For any questions or assistance on this topic please contact Quest Technical Support

We apologize for the inconvenience this issue may have caused and look forward to assisting you in the future.