Zimbra Collaboration Server 9.0.0 < 9.0.0 Patch 27 Multiple Vulnerabilities

critical Nessus Plugin ID 166097


The remote web server contains a web application that is affected by multiple vulnerabilities.


According to its self-reported version number, Zimbra Collaboration Server is affected by a multiple vulnerabilities:
including the following:

- An attacker can upload arbitrary files through amavisd via a cpio loophole that can lead to incorrect access to any other user accounts. (CVE-2022-41352)

- Zimbra's sudo configuration permits the zimbra use to execute the zmslapd binary as root with arbitrary parameters. This includes plugins in the form of .so files specified in a user-defined configuration file. (CVE-2022-37393)

- An information disclosure vulnerability due to an XSS in one of the attributes of an IMG element.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.


Upgrade to version 9.0.0 Patch 27, or later.

See Also




Plugin Details

Severity: Critical

ID: 166097

File Name: zimbra_9_0_0_p27.nasl

Version: 1.6

Type: combined

Agent: unix

Family: CGI abuses

Published: 10/13/2022

Updated: 3/8/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information


Risk Factor: High

Score: 8.4


Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2022-41352


Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:zimbra:collaboration_suite

Required KB Items: installed_sw/zimbra_zcs

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/10/2022

Vulnerability Publication Date: 9/24/2022

CISA Known Exploited Vulnerability Due Dates: 11/10/2022

Exploitable With

Core Impact

Metasploit (Zimbra zmslapd arbitrary module load)

Reference Information

CVE: CVE-2022-37393, CVE-2022-41348, CVE-2022-41352

IAVA: 2022-A-0419-S