Cumulative Update 3 (CU3)

Last published : Oct 16, 2026
Release date: August 26, 2025
Related information
What's new

About this release

Known issues in this release
Citrix Product Subscription Advantage Eligibility Dates

System requirements

StoreFront™ 2402 LTSR CU3 requires .NET 8. If it is not already installed then the installer automatically installs .NET 8.
For more information, see System requirements

Citrix Workspace app for HTML5

This release includes Citrix Workspace app for HTML5 25.5.0.19.

What's new in 2402 LTSR CU3

Citrix Licensing Telemetry

StoreFront collects telemetry on user log-ins and your configuration. For more information, see Telemetry.

Fixed issues in 2402 LTSR CU3

StoreFront 2402 LTSR CU3 contains all fixes included in CU2, and the following are the new fixes:
  • When HDX™ Direct is enabled, StoreFront includes unnecessary VDA host details in the ICA file when a client initiates an HDX connection through a gateway.
  • The Citrix Subscription Synchronization Service might experience high memory usage on StoreFront servers or encounter port exhaustion.
  • The auto desktop launch feature might not work if more than one year has passed since the client's initial access to the Receiver for Web site from the client.
  • A malformed URL might cause an Internal Server Error with a binary response body.
  • The Content Security Policy defined in the http-equiv tag of the HTML file has been updated to block inline scripts.
    Note:
    StoreFront customizations that use eval or insert inline scripts into the DOM no longer function due to this update.
  • The Citrix Cluster Service firewall rule created following the execution of the Start-STFServerGroupJoin command might prevent the configuration of StoreFront server groups.
  • When multi-site aggregation is enabled, it is not possible to reconnect to sessions using Activity Manager. Instead, click the icon to reconnect.
  • Enable PNA (XenApp® Services) for a non-default Store using Enable-STFStorePna -DefaultPnaService:$false cmdlet only works after first running Disable-STFStorePna cmdlet to Disable PNA (XenApp Services) for a Store
  • The modern experience does not load on Citrix Workspace™ app for Linux
  • In the StoreFront management console, Next Generation Experience is renamed to Modern experience, and Unified Experience has been renamed to Classic experience.
  • When Cloud Connectors operate in LHC mode and a user attempts to launch a resource that is accessible from multiple locations, the session might fail to start if the resource isn't immediately available. The issue occurs because, after checking the resource's readiness, StoreFront might send the request to a different connector than the one initially used to launch the resource.
  • StoreFront Favorites do not synchronize between StoreFront servers when NTLM authentication is disabled.