Open-Xchange releases Security Public Patch 2018-08-20 for OX App Suite v7.8.4

This patch release provides a security update for OX App Suite v7.8.4. We encourage administrators to install this update. The security update is available for all customers.

Shipped Packages and Version:
  • Open-Xchange App Suite Middleware (backend) v7.8.4-rev39
  • Open-Xchange App Suite Frontend v7.8.4-rev40

You will find the complete Bug Fix-List in the Release Notes:
For details of how to install and update OX App Suite, please refer to the instructions provided at:

More information regarding Open-Xchange Security Patch Releases is provided at: