CVE-2018-20160

ZxChat (aka ZeXtras Chat), as used for zimbra-chat and zimbra-talk in Synacor Zimbra Collaboration Suite 8.7 and 8.8 and in other products, allows XXE attacks, as demonstrated by a crafted XML request to mailboxd.

Date published : 2019-05-29

https://bugzilla.zimbra.com/show_bug.cgi?id=109093

https://wiki.zimbra.com/wiki/Security_Center