Frequently Asked Question

KepServerEx, LinkMaster, and RedundancyMaster are not affected

• ThingWorx Kepware Server and ThingWorx Kepware Edge is vulnerable.
  • Customer alert and recommendations for remediation of the Apache log4j 2.x identified vulnerabilities CVE-2021-44228 and CVE 2021-45046.
  • This vulnerability is in a third-party library that PTC Software uses for logging application errors, events, and associated information.
  • The vulnerability if exploited allows for remote and potentially malicious code execution on your environments.

To read full details: https://www.ptc.com/en/support/article/CS358996

Please feel free to come back to us with any further questions.