CVE-2019-9670
CriticalActively exploited (CISA KEV)
Description
mailboxd component in Synacor Zimbra Collaboration Suite 8.7.x before 8.7.11p10 has an XML External Entity injection (XXE) vulnerability, as demonstrated by Autodiscover/Autodiscover.xml.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Synacor Zimbra Collaboration Suite (ZCS)
PublishedMay 29, 2019
First seenMay 29, 2019
Added to KEVJan 10, 2022
Weakness typeCWE-611XML external entity (XXE)
How to fix
CISA required action
Apply updates per vendor instructions.
CISA due date: Jul 10, 2022Update
- synacor zimbra_collaboration_suite8.7.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| synacor zimbra_collaboration_suite | 8.7.0 ≤ v < 8.7.11, 8.7.11 | 8.7.11 |
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