IBM WebSphere Application Server 8.0.0.x <= 8.0.0.15 / 8.5.x < 8.5.5.14 / 9.0.0.x < 9.0.0.9 Installation Verification Tool Cross-site Scripting (XSS) Vulnerability (CVE-2018-1643)

medium Nessus Plugin ID 119678

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Synopsis

The remote web application server is affected by a cross-site scripting vulnerability.

Description

The IBM WebSphere Application Server running on the remote host is version 8.0.0.0 through 8.0.0.15, 8.5.x prior to 8.5.5.14, or 9.0.0.x prior to 9.0.0.9. It is, therefore, affected by a cross-site scripting (XSS) vulnerability due to improper validation of user-supplied input before returning it to users. An unauthenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to execute arbitrary script code in a user's browser session.

Solution

Upgrade to IBM WebSphere Application Server 8.5.5.14 or 9.0.0.9 or later. Alternatively, upgrade to the minimal fix pack levels required by the interim fix and then apply Interim Fix PI98558.

Plugin Details

Severity: Medium

ID: 119678

File Name: websphere_cve-2018-1643.nasl

Version: 1.5

Type: combined

Agent: windows, macosx, unix

Family: Web Servers

Published: 12/14/2018

Updated: 11/30/2020

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2018-1643

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:ibm:websphere_application_server

Required KB Items: installed_sw/IBM WebSphere Application Server

Exploit Ease: No known exploits are available

Patch Publication Date: 11/12/2018

Vulnerability Publication Date: 11/12/2018

Reference Information

CVE: CVE-2018-1643

BID: 106032

Detections

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