NetSight
critical9.8

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,…

Impact

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.

Affected products

VendorProductAffected versions
SynacorZimbra Collaboration Suite
from 8.7.0 before 8.7.11
from 8.8.0 before 8.8.9
Versions 8.7.11, 8.8.9, 8.8.10, 8.8.11

Weakness classification

References