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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.3124
Clickjacking vulnerability in WebSphere Application Server Liberty affects
            IBM Rational products based on IBM Jazz technology
                              15 August 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM Rational products
Publisher:         IBM
Operating System:  Windows
                   UNIX variants (UNIX, Linux, OSX)
Impact/Access:     Unauthorised Access -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-4285  

Reference:         ESB-2019.2798

Original Bulletin: 
   https://www.ibm.com/support/docview.wss?uid=ibm10964904

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Security Bulletin: Vulnerability in WebSphere Application Server Liberty
affects IBM Rational products based on IBM Jazz technology

Document information
Software version: 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6, 6.0.6.1
Operating system(s): Platform Independent
Reference #: 0964904
Modified date: 14 August 2019

Summary

There is a clickjacking vulnerability in IBM WebSphere Application Server
Liberty Admin Center bundled with IBM Jazz Team Server based Applications that
affect the following products: Collaborative Lifecycle Management (CLM),
Rational DOORS Next Generation (RDNG), Rational Engineering Lifecycle Manager
(RELM), Rational Team Concert (RTC), Rational Quality Manager (RQM), Rational
Rhapsody Design Manager (Rhapsody DM) and IBM Rhapsody Model Manager.

Vulnerability Details

CVEID: CVE-2019-4285
DESCRIPTION: IBM WebSphere Application Server - Liberty Admin Center could
allow a remote attacker to hijack the clicking action of the victim. By
persuading a victim to visit a malicious Web site, a remote attacker could send
a specially-crafted HTTP request to hijack the victim's click actions or launch
other client-side browser attacks.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
160513 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

Rational Collaborative Lifecycle Management 6.0 - 6.0.6.1

Rational Quality Manager 6.0 - 6.0.6.1
Rational Team Concert 6.0 - 6.0.6.1
Rational DOORS Next Generation 6.0 - 6.0.6.1
Rational Engineering Lifecycle Manager 6.0 - 6.0.6.1
Rational Rhapsody Design Manager 6.0 - 6.0.6.1
IBM Rhapsody Model Manager  6.0.5 - 6.0.6.1

Remediation/Fixes

The IBM Jazz Team Server based Applications bundle different versions of IBM
WebSphere Application Server Liberty with the available versions of the
products, and in addition to the bundled version some previous versions of WAS
are also supported. Information about a security vulnerability affecting WAS
Liberty has been published.

For CLM applications version 6.0 to 6.0.6.1 review the Security Bulletin below
to determine if your WAS Liberty version is affected and the required
remediation:

Security Bulletin: Clickjacking vulnerability in WebSphere Application Server
Liberty Admin Center (CVE-2019-4285)

Workarounds and Mitigations

None

Change History

14 August 2019: Initial publication

                          Cross reference information
       Product        Component  Platform             Version           Edition
                                Platform    6.0, 6.0.1, 6.0.2, 6.0.3,
Rational Team Concert           Independent 6.0.4, 6.0.5, 6.0.6,
                                            6.0.6.1
  Rational Quality              Platform    6.0, 6.0.1, 6.0.2, 6.0.3,
       Manager                  Independent 6.0.4, 6.0.5, 6.0.6,
                                            6.0.6.1
 Rational DOORS Next            Platform    6.0, 6.0.1, 6.0.2, 6.0.3,
     Generation                 Independent 6.0.4, 6.0.5, 6.0.6,
                                            6.0.6.1
Rational Engineering            Platform    6.0, 6.0.1, 6.0.2, 6.0.3,
  Lifecycle Manager             Independent 6.0.4, 6.0.5, 6.0.6,
                                            6.0.6.1
  Rational Rhapsody             Platform    6.0, 6.0.1, 6.0.2, 6.0.3,
   Design Manager               Independent 6.0.4, 6.0.5, 6.0.6
 IBM Rhapsody Model             Platform    6.0.5, 6.0.6, 6.0.6.1
       Manager                  Independent
  Rational Software             Platform
  Architect Design              Independent 6.0, 6.0.1
       Manager

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