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.

INFO

Published Date :

April 30, 2019, 6:29 p.m.

Last Modified :

June 6, 2019, 8:29 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2019-9621 has a 9 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-9621 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Zimbra collaboration_server
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

Updated: 2 months, 2 weeks ago
17 stars 5 fork 5 watcher
Born at : July 28, 2022, 3:22 a.m. This repo has been linked 149 different CVEs too.

安全类各家文库大乱斗

HTML CSS JavaScript Go Python Shell C

Updated: 2 months, 2 weeks ago
856 stars 214 fork 214 watcher
Born at : Feb. 15, 2022, 3:14 a.m. This repo has been linked 568 different CVEs too.

RCE exploit for attack chain in "A Saga of Code Executions on Zimbra" post

exploit zimbra security

Python Java

Updated: 3 months, 1 week ago
33 stars 4 fork 4 watcher
Born at : Sept. 25, 2021, 4:44 p.m. This repo has been linked 2 different CVEs too.

None

Updated: 8 months, 2 weeks ago
33 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.

None

Updated: 1 year, 3 months ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.

None

Updated: 3 months ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.

Ladon hacking Scanner for PowerShell, vulnerability / exploit / detection / MS17010/SmbGhost,Brute-Force SMB/IPC/WMI/NBT/SSH/FTP/MSSQL/MYSQL/ORACLE/VNC

ladon netscan portscan vulscan hacking security pentest pentest-tool pentesting-networks subdomain-scanner exp exploit poc lanscanner

PowerShell

Updated: 2 months, 2 weeks ago
177 stars 57 fork 57 watcher
Born at : Nov. 19, 2019, 4:28 p.m. This repo has been linked 13 different CVEs too.

Zimbra邮件系统漏洞 XXE/RCE/SSRF/Upload GetShell Exploit 1. (CVE-2019-9621 Zimbra<8.8.11 XXE GetShell Exploit)

zimbra xxe rce ssrf upload getshell exploit cve-2019-9621 poc 0day k8cscan

Python Ruby

Updated: 3 months, 1 week ago
73 stars 40 fork 40 watcher
Born at : May 6, 2019, 3:47 p.m. This repo has been linked 1 different CVEs too.

Python codes of my blog.

Python

Updated: 2 months, 2 weeks ago
356 stars 111 fork 111 watcher
Born at : Sept. 26, 2018, 7:05 a.m. This repo has been linked 7 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-9621 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-9621 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jun. 06, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/153190/Zimbra-XML-Injection-Server-Side-Request-Forgery.html [No Types Assigned]
  • CVE Modified by [email protected]

    May. 29, 2019

    Action Type Old Value New Value
    Added Reference https://bugzilla.zimbra.com/show_bug.cgi?id=109127 [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 03, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type http://packetstormsecurity.com/files/152487/Zimbra-Collaboration-Autodiscover-Servlet-XXE-ProxyServlet-SSRF.html No Types Assigned http://packetstormsecurity.com/files/152487/Zimbra-Collaboration-Autodiscover-Servlet-XXE-ProxyServlet-SSRF.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type http://www.rapid7.com/db/modules/exploit/linux/http/zimbra_xxe_rce No Types Assigned http://www.rapid7.com/db/modules/exploit/linux/http/zimbra_xxe_rce Exploit, Third Party Advisory
    Changed Reference Type https://blog.zimbra.com/2019/03/9826/ No Types Assigned https://blog.zimbra.com/2019/03/9826/ Vendor Advisory
    Changed Reference Type https://www.exploit-db.com/exploits/46693/ No Types Assigned https://www.exploit-db.com/exploits/46693/ Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories No Types Assigned https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Vendor Advisory
    Changed Reference Type https://wiki.zimbra.com/wiki/Security_Center No Types Assigned https://wiki.zimbra.com/wiki/Security_Center Release Notes, Vendor Advisory
    Changed Reference Type https://blog.tint0.com/2019/03/a-saga-of-code-executions-on-zimbra.html No Types Assigned https://blog.tint0.com/2019/03/a-saga-of-code-executions-on-zimbra.html Third Party Advisory
    Added CWE CWE-918
    Added CPE Configuration OR *cpe:2.3:a:zimbra:collaboration_server:*:*:*:*:*:*:*:* versions up to (excluding) 8.6.0 *cpe:2.3:a:zimbra:collaboration_server:8.6.0:-:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p1:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p10:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p11:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p12:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p2:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p3:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p4:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p5:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p6:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p7:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p8:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.6.0:p9:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:*:*:*:*:*:*:*:* versions from (including) 8.7.0 up to (excluding) 8.7.11 *cpe:2.3:a:zimbra:collaboration_server:8.7.11:-:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p1:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p2:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p3:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p4:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p5:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p6:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p7:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p8:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.7.11:p9:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:*:*:*:*:*:*:*:* versions from (including) 8.8.0 up to (excluding) 8.8.10 *cpe:2.3:a:zimbra:collaboration_server:8.8.10:-:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.10:p1:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.10:p2:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.10:p3:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.10:p4:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.10:p5:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.10:p6:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.11:-:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.11:p1:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration_server:8.8.11:p2:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-9621 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-9621 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

89.86 }} -0.59%

score

0.98856

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability