Detections
Analytics

Zimbra Collaboration Server < 8.6.0 P10 / 8.7 < 8.7.11 P1 / 8.8.x < 8.8.7 XSS

medium Nessus Plugin ID 162412

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Synopsis

The remote web server contains a web application that is affected by an XSS vulnerability.

Description

According to its self-reported version number, Zimbra Collaboration Server is affected by a cross-site scripting (XSS) vulnerability in the ZmMailMsgView.getAttachmentLinkHtml function that allows remote attackers to inject arbitrary web script or HTML via a Content-Location header in an email attachment.

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

Solution

Upgrade to version 8.6.0 Patch 10, 8.7.11 Patch 1, 8.8.7, 8.8.8 or later.

See Also

https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.8

https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.7

https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.11/P1

https://wiki.zimbra.com/wiki/Zimbra_Releases/8.6.0/P10

Plugin Details

Severity: Medium

ID: 162412

File Name: zimbra_8_8_8.nasl

Version: 1.2

Type: combined

Agent: unix

Family: CGI abuses

Published: 6/21/2022

Updated: 6/21/2022

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.3

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.7

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

CVSS Score Source: CVE-2018-6882

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.8

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

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: 3/27/2018

Vulnerability Publication Date: 3/27/2018

CISA Known Exploited Vulnerability Due Dates: 5/10/2022

Reference Information

CVE: CVE-2018-6882