Known Exploited Vulnerability
9.8
CRITICAL
CVE-2022-41352
Zimbra Collaboration (ZCS) Arbitrary File Upload V - [Actively Exploited]
Description

An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0. An attacker can upload arbitrary files through amavis via a cpio loophole (extraction to /opt/zimbra/jetty/webapps/zimbra/public) that can lead to incorrect access to any other user accounts. Zimbra recommends pax over cpio. Also, pax is in the prerequisites of Zimbra on Ubuntu; however, pax is no longer part of a default Red Hat installation after RHEL 6 (or CentOS 6). Once pax is installed, amavis automatically prefers it over cpio.

INFO

Published Date :

Sept. 26, 2022, 2:15 a.m.

Last Modified :

Nov. 21, 2024, 7:23 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

Zimbra Collaboration (ZCS) allows an attacker to upload arbitrary files using cpio package to gain incorrect access to any other user accounts.

Required Action :

Apply updates per vendor instructions.

Notes :

https://wiki.zimbra.com/wiki/Security_Center; https://nvd.nist.gov/vuln/detail/CVE-2022-41352

Public PoC/Exploit Available at Github

CVE-2022-41352 has a 12 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-2022-41352 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
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-41352.

URL Resource
http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html Exploit Third Party Advisory VDB Entry
https://forums.zimbra.org/viewtopic.php?t=71153&p=306532 Mitigation Vendor Advisory
https://wiki.zimbra.com/wiki/Security_Center Patch Release Notes Vendor Advisory
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Vendor Advisory
https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/ Third Party Advisory
http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html Exploit Third Party Advisory VDB Entry
https://forums.zimbra.org/viewtopic.php?t=71153&p=306532 Mitigation Vendor Advisory
https://wiki.zimbra.com/wiki/Security_Center Patch Release Notes Vendor Advisory
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Vendor Advisory
https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/ Third Party Advisory

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).

Profile Photo
rxerium/CVE-2022-41352

Zimbra Collaboration (ZCS) Arbitrary File Upload Vulnerability

0day cybersecurity zimbra poc

Updated: 2 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : March 17, 2024, 7:59 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
zecool/cve

None

Updated: 9 months, 1 week ago
1 stars 0 fork 0 watcher
Born at : March 11, 2024, 1:21 p.m. This repo has been linked 930 different CVEs too.
Profile Photo
qailanet/cve-2022-41352-zimbra-rce

None

Java

Updated: 1 year ago
0 stars 0 fork 0 watcher
Born at : Dec. 10, 2023, 10:29 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
lolminerxmrig/cve-2022-41352-zimbra-rce-1

None

Java

Updated: 1 year ago
0 stars 0 fork 0 watcher
Born at : June 8, 2023, 3:08 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
whoforget/CVE-POC

None

Updated: 1 year, 8 months ago
0 stars 2 fork 2 watcher
Born at : April 8, 2023, 6:19 a.m. This repo has been linked 923 different CVEs too.
Profile Photo
miladshakerdn/zimbra_old

cpio pocgen

Python

Updated: 1 year, 9 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 26, 2023, 3:53 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
k0mi-tg/CVE-POC

None

Updated: 10 months, 1 week ago
20 stars 3 fork 3 watcher
Born at : Feb. 14, 2023, 6:10 p.m. This repo has been linked 921 different CVEs too.
Profile Photo
rxerium/stars

A list of all of my starred repos, automated using Github Actions 🌟

github-actions stars

Updated: 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 4, 2023, 11:20 a.m. This repo has been linked 10 different CVEs too.
Profile Photo
WhooAmii/POC_to_review

None

Updated: 10 months ago
2 stars 2 fork 2 watcher
Born at : Nov. 25, 2022, 5:43 p.m. This repo has been linked 930 different CVEs too.
Profile Photo
Cr4ckC4t/cve-2022-41352-zimbra-rce

Zimbra <9.0.0.p27 RCE

cpio cve python3 rce zimbra cve-2022-41352

Python

Updated: 3 months, 3 weeks ago
100 stars 22 fork 22 watcher
Born at : Nov. 11, 2022, 8:58 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
segfault-it/cve-2022-41352

cve-2022-41352 poc

Python

Updated: 1 year ago
7 stars 1 fork 1 watcher
Born at : Oct. 10, 2022, 1:04 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
Ostorlab/KEV

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 2 weeks, 1 day ago
548 stars 35 fork 35 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1228 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-2022-41352 vulnerability anywhere in the article.

  • Help Net Security
Critical Zimbra RCE vulnerability under mass exploitation (CVE-2024-45519)

Attackers are actively exploiting CVE-2024-45519, a critical Zimbra vulnerability that allows them to execute arbitrary commands on vulnerable installations. Proofpoint’s threat researchers say that t ... Read more

Published Date: Oct 02, 2024 (2 months, 2 weeks ago)
CVE-2024-45519 CVE-2023-34192 CVE-2022-41352
  • Cybersecurity News
CVE-2024-33533 to 33536: Zimbra Users at Risk of XSS and LFI Attacks

Zimbra Collaboration, a widely adopted email and collaboration platform disclosed three new security vulnerabilities. These flaws, identified as CVE-2024-33533, CVE-2024-33535, and CVE-2024-33536, imp ... Read more

Published Date: Aug 16, 2024 (4 months ago)
CVE-2024-33536 CVE-2024-33535 CVE-2024-33533 CVE-2024-6915 CVE-2024-20401 CVE-2023-41106 CVE-2023-37580 CVE-2022-41352 CVE-2022-27924
  • Google Cloud
Insights on Cyber Threats Targeting Users and Enterprises in Brazil

Threat Analysis Group Mandiant Written by: Kristen Dennesen, Luke McNamara, Dmitrij Lenz, Adam Weidemann, Aline Bueno Note: A Portuguese-language version of this blog post is available. Individuals an ... Read more

Published Date: Jun 12, 2024 (6 months, 1 week ago)
CVE-2022-41352

The following table lists the changes that have been made to the CVE-2022-41352 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html
    Added Reference https://forums.zimbra.org/viewtopic.php?t=71153&p=306532
    Added Reference https://wiki.zimbra.com/wiki/Security_Center
    Added Reference https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
    Added Reference https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Feb. 01, 2024

    Action Type Old Value New Value
    Changed Reference Type https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/ No Types Assigned https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/ Third Party Advisory
  • CVE Modified by [email protected]

    Oct. 10, 2023

    Action Type Old Value New Value
    Changed Description An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0. An attacker can upload arbitrary files through amavisd via a cpio loophole (extraction to /opt/zimbra/jetty/webapps/zimbra/public) that can lead to incorrect access to any other user accounts. Zimbra recommends pax over cpio. Also, pax is in the prerequisites of Zimbra on Ubuntu; however, pax is no longer part of a default Red Hat installation after RHEL 6 (or CentOS 6). Once pax is installed, amavisd automatically prefers it over cpio. An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0. An attacker can upload arbitrary files through amavis via a cpio loophole (extraction to /opt/zimbra/jetty/webapps/zimbra/public) that can lead to incorrect access to any other user accounts. Zimbra recommends pax over cpio. Also, pax is in the prerequisites of Zimbra on Ubuntu; however, pax is no longer part of a default Red Hat installation after RHEL 6 (or CentOS 6). Once pax is installed, amavis automatically prefers it over cpio.
    Added Reference https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exploited-in-wild/ [No Types Assigned]
  • CWE Remap by [email protected]

    Aug. 08, 2023

    Action Type Old Value New Value
    Changed CWE CWE-434 CWE-22
  • Modified Analysis by [email protected]

    Nov. 09, 2022

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html No Types Assigned http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html Exploit, Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Oct. 20, 2022

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path-Traversal.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Sep. 29, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://forums.zimbra.org/viewtopic.php?t=71153&p=306532 No Types Assigned https://forums.zimbra.org/viewtopic.php?t=71153&p=306532 Mitigation, Vendor Advisory
    Changed Reference Type https://wiki.zimbra.com/wiki/Security_Center No Types Assigned https://wiki.zimbra.com/wiki/Security_Center Patch, Release Notes, Vendor Advisory
    Changed Reference Type https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories No Types Assigned https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Vendor Advisory
    Added CWE NIST CWE-434
    Added CPE Configuration OR *cpe:2.3:a:zimbra:collaboration:8.8.15:-:*:*:*:*:*:* *cpe:2.3:a:zimbra:collaboration:9.0.0:-:*:*:*:*:*:*
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-2022-41352 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-2022-41352 weaknesses.

Exploit Prediction

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

91.51 }} -3.34%

score

0.99140

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: