Zimbra Collaboration 8.7.4 is now Available

We have only one week left to celebrate the biggest Zimbra event in Europe, the VIII Zimbra Forum France, and only three weeks left for our COMMIT in NYC. While we expect all of you in both events, we are busy with our new two-week cycle for Maintenance Releases. The new Maintenance Release cycle will help us accelerate the resolution of bugs and patches for Customers.

Fixed issues ZCS 8.7.4

Here is a comprehensive list of all the items addressed in this Release. The principal fixed issue is a security issue, so we strongly recommend to use this latest Release for your Zimbra Environment:

106811 XXE [CWE-611]
107681 Script Error: Cannot read property ‘_startDateField’ of undefined while selecting date from date picker on quick add dialog
104278 While printing mails from ZWC in IE and Firefox, word wrapping is splitting words between two lines.
107682 Update missing changes in WebUx repositories from 870 perforce branch.
107635 oo_linux_install_path is not set in fresh installation

Bonus: Slide deck

We have released a slide deck about What’s New in Zimbra Collaboration 8.7.x, and we hope you like it. Follow us on Twitter and LinkedIn to keep up-to-date about upcoming webinars for Zimbra Collaboration, Zimbra Talk and Zimbra Suite Plus.

Click here if the slide deck is not working for you.

Quick note about our git repository and our Open Source Code

Downloading and building our Zimbra code? Keep reading…

Starting with ZCS 8.7.2 and above, we have new steps to download and see our code:

Note: Code is just published as it is. The objective is for people to see the code changes. There are some tweaks required for the build. We are working on restructuring.


  • Read the Release Notes for Zimbra Collaboration 8.7.4 here
  • Download Zimbra Collaboration 8.7.4 here
  • Forum about Installation and Upgrade here

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4 Responses to Zimbra Collaboration 8.7.4 is now Available

  1. Jered March 2, 2017 at 5:13 PM #

    What’s the impact of bug #106811? It seems to be locked down in Bugzilla so I can’t determine the upgrade priority.

  2. Bob W March 3, 2017 at 3:32 PM #

    The build number seems to have gone down from 1750 to 1730?


  3. Jered March 15, 2017 at 4:58 PM #


    It used to be that there was a link to bypass the sales form for the OSS download. It doesn’t exist anymore.

    Now, every time I want to download a patch (which is frequent, with your new program) I’m forced to fill out a fucking sales lead generator.

    WTF? Can you please make this go away? Or will you please link directly to the patch updates instead of the global download page?

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