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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-9621 Detail

Description

Zimbra Collaboration Suite before 8.6 patch 13, 8.7.x before 8.7.11 patch 10, and 8.8.x before 8.8.10 patch 7 or 8.8.x before 8.8.11 patch 3 allows SSRF via the ProxyServlet component.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://packetstormsecurity.com/files/152487/Zimbra-Collaboration-Autodiscover-Servlet-XXE-ProxyServlet-SSRF.html CVE, MITRE Exploit  Third Party Advisory  VDB Entry 
http://packetstormsecurity.com/files/153190/Zimbra-XML-Injection-Server-Side-Request-Forgery.html CVE, MITRE Exploit  Third Party Advisory  VDB Entry 
http://www.rapid7.com/db/modules/exploit/linux/http/zimbra_xxe_rce CVE, MITRE Exploit  Third Party Advisory 
https://blog.tint0.com/2019/03/a-saga-of-code-executions-on-zimbra.html CVE, MITRE Third Party Advisory 
https://blog.zimbra.com/2019/03/9826/ CVE, MITRE Vendor Advisory 
https://bugzilla.zimbra.com/show_bug.cgi?id=109127 CVE, MITRE Issue Tracking 
https://wiki.zimbra.com/wiki/Security_Center CVE, MITRE Release Notes  Vendor Advisory 
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories CVE, MITRE Vendor Advisory 
https://www.exploit-db.com/exploits/46693/ CVE, MITRE Exploit  Third Party Advisory  VDB Entry 

This CVE is in CISA's Known Exploited Vulnerabilities Catalog

Reference CISA's BOD 22-01 and Known Exploited Vulnerabilities Catalog for further guidance and requirements.

Vulnerability Name Date Added Due Date Required Action
Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery (SSRF) Vulnerability 07/07/2025 07/28/2025 Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Weakness Enumeration

CWE-ID CWE Name Source
CWE-918 Server-Side Request Forgery (SSRF) cwe source acceptance level NIST   CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-9621
NVD Published Date:
04/30/2019
NVD Last Modified:
07/09/2025
Source:
MITRE