Back to KEVs

CVE-2019-9670

mailboxd component in Synacor Zimbra Collaboration Suite 8.7.x before 8.7.11p10 has an XML External Entity injection (XXE) vulnerability, as...

Basic Information

CVE State: PUBLISHED
Reserved Date: March 11, 2019
Published Date: May 29, 2019
Last Updated: February 07, 2025
Vendor: n/a
Product: n/a
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.

CVSS Scores

SSVC Information

Exploitation: active
Automatable: Yes
Technical Impact: total

Exploit Status

Exploited in the Wild: Yes (added 2022-01-10 00:00:00 UTC) Source
Proof of Concept Available: Yes (added 2024-04-24 12:32:18 UTC) Source

References

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories https://bugzilla.zimbra.com/show_bug.cgi?id=109129 http://www.rapid7.com/db/modules/exploit/linux/http/zimbra_xxe_rce http://packetstormsecurity.com/files/152487/Zimbra-Collaboration-Autodiscover-Servlet-XXE-ProxyServlet-SSRF.html https://www.exploit-db.com/exploits/46693/ https://isc.sans.edu/forums/diary/CVE20199670+Zimbra+Collaboration+Suite+XXE+vulnerability/27570/

Known Exploited Vulnerability Information

Source	Added Date
CISA	2022-01-10 00:00:00 UTC

Scanner Integrations

Scanner	URL	Date Detected
Metasploit	https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/zimbra_xxe_rce.rb	2025-04-29 11:01:16 UTC
Nuclei	https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-9670.yaml	2025-04-26 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

Cappricio-Securities/CVE-2019-9670

Type: github • Created: 2024-04-24 12:32:18 UTC • Stars: 0

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.