CVE-2022-41352

KEV
Published: Set 26, 2022 Last Modified: Nov 03, 2025
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,9396
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Files Or Directories Read Files Or Directories Dos: Crash, Exit, Or Restart
Applicable Platforms
Technologies: AI/ML
Likelihood of Exploit: High
View CWE Details
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p19:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p27:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p15:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p20:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p19:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p16:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p24.1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p18:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p8:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p11:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p20:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p23:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p6:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p18:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p21:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p24:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p25:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p13:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p32:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p30:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p5:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p16:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p31.1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p29:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p22:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p17:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p11:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p23:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p10:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p28:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p21:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p9:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p26:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p14:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p5:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p25:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p7:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p17:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p22:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p10:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p9:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p12:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p33:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p14:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p6:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p7:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p13:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p26:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p15:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p8:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p24:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p12:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 9.0.0
cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p31:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Zimbra Collaboration Suite by Synacor

Product Information
Vendor Synacor
Product Zimbra Collaboration Suite
Version 8.8.15
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022…
http://packetstormsecurity.com/files/169458/Zimbra-Collabor…
http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path…
https://forums.zimbra.org/viewtopic.php?t=71153&p=306532
https://forums.zimbra.org/viewtopic.php?t=71153&p=306532
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-col…
https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exp…
http://packetstormsecurity.com/files/169458/Zimbra-Collabor…
http://packetstormsecurity.com/files/169458/Zimbra-Collaboration-Suite-TAR-Path…
https://forums.zimbra.org/viewtopic.php?t=71153&p=306532
https://forums.zimbra.org/viewtopic.php?t=71153&p=306532
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-col…
https://www.secpod.com/blog/unpatched-rce-bug-in-zimbra-collaboration-suite-exp…