Appeon today announces that Maintenance Release (“MR”) #2747 for Appeon PowerBuilder 2019 R3 Japanese version is available to download. This Maintenance Release contains:

We recommend all customers apply this MR to shield your environment from potential cyberattacks caused by this vulnerability.

Install the Maintenance Release

Run Appeon PowerBuilder Installer and follow the on-screen instructions to upgrade necessary components like PowerBuilder IDE, PowerServer toolkit, and PowerServer (PB Edition) to the latest version. You can either find the installer from the Windows Start menu or download it from the User Center.

Update Your Apps

For Client/Server and PowerClient apps, you first need to upgrade to PowerBuilder 2019 R3 MR #2747 and then rebuild your apps.

For Web/Mobile apps, you need to upgrade to the latest PowerServer toolkit and PowerServer (PB Edition) and then redeploy your apps.