CVE-2019-9670
Summary
| CVE | CVE-2019-9670 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-05-29 22:29:00 UTC |
| Updated | 2021-06-26 13:15:00 UTC |
| 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. |
Risk And Classification
EPSS: 0.944280000 probability, percentile 0.999840000 (date 2026-04-01)
CISA KEV: Listed on 2022-01-10; due 2022-07-10; ransomware use Unknown
Problem Types: CWE-611
CISA Known Exploited Vulnerability
| Vendor | Synacor |
|---|---|
| Product | Zimbra Collaboration Suite (ZCS) |
| Name | Synacor Zimbra Collaboration Suite (ZCS) Improper Restriction of XML External Entity Reference |
| Required Action | Apply updates per vendor instructions. |
| Notes | https://nvd.nist.gov/vuln/detail/CVE-2019-9670 |
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Synacor | Zimbra Collaboration Suite | All | All | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | - | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p1 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p2 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p3 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p4 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p5 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p6 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p7 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p8 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p9 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | All | All | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | - | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p1 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p2 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p3 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p4 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p5 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p6 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p7 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p8 | All | All |
| Application | Synacor | Zimbra Collaboration Suite | 8.7.11 | p9 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Zimbra Collaboration - Autodiscover Servlet XXE and ProxyServlet SSRF (Metasploit) - Linux remote Exploit | EXPLOIT-DB | www.exploit-db.com | Exploit, Third Party Advisory, VDB Entry |
| Bug 109129 – XXE [CWE-611] | MISC | bugzilla.zimbra.com | Issue Tracking, Third Party Advisory |
| wiki.zimbra.com/wiki/Zimbra_Security_Advisories | MISC | wiki.zimbra.com | Vendor Advisory |
| Zimbra Collaboration Autodiscover Servlet XXE / ProxyServlet SSRF ≈ Packet Storm | MISC | packetstormsecurity.com | Exploit, Third Party Advisory, VDB Entry |
| CVE-2019-9670: Zimbra Collaboration Suite XXE vulnerability | MISC | isc.sans.edu | |
| Zimbra Collaboration Autodiscover Servlet XXE and ProxyServlet SSRF | MISC | www.rapid7.com | Broken Link |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 375990 Zimbra XML External Entity Injection (XXE) Vulnerability