Zimbra not affected by log4j (CVE-2021-44228)
After intensive review and testing, Zimbra Development determined that the 0-day exploit vulnerability for log4j (CVE-2021-44228) does not affect the current Supported Zimbra versions (9.0.0 & 8.8.15). Zimbra Collaboration Server currently uses log4j1 version 1.2.16 which doesn't contain the lookup expression feature that is found within versions 2.0 to 2.17, which is the cause of the vulnerability. Also, Redhat (CVE-2021-4104) vulnerability does not affect the Zimbra Collaboration Server version (8.8.15 & 9.0.0). For this vulnerability to affect the server, it needs JMSAppender, which the ZCS Server does not use, and the ability to append configuration files.

List of calendar events using Zimbra SOAP API

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List of calendar events using Zimbra SOAP API

Postby haba713 » Wed Nov 17, 2021 9:41 am

Which Zimbra SOAP API operation should be used for getting a list of calendar events?

The SOAP operation GetCalendarItemSummaries seems to return nothing. I've tested against the API version 8.8.15.

(This question was posted also to StackOverflow.)

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Re: List of calendar events using Zimbra SOAP API

Postby jeastman » Wed Jan 12, 2022 5:56 pm

Hi haba713,

I find the easiest way to get a list of calendar events is to use a search (https://files.zimbra.com/docs/soap_api/ ... earch.html).

If you are interested in getting GetCalendItemSummaries to work properly, you will need to make sure to specify the s (start) and e (end) parameters correctly, along with the actual ID of the calendar you want to look at. This will do some "magic" looking at recurring events and give you instances (usually). Again, I find I am guaranteed to get the results I am looking for by doing a search.
John Eastman

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