ESB-2017.1803 - [Win][Linux] IBM Rational products: Multiple vulnerabilities 2017-07-24

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.1803
Security Bulletin: Cross-site Scripting vulnerabilities affect IBM Rational
                   products based on IBM Jazz technology
                               24 July 2017

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

Product:           IBM Rational Rhapsody Design Manager
                   IBM Rational Engineering Lifecycle Manager
Publisher:         IBM
Operating System:  Linux variants
                   Windows
Impact/Access:     Cross-site Scripting           -- Remote with User Interaction
                   Provide Misleading Information -- Remote with User Interaction
                   Access Privileged Data         -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-1287 CVE-2017-1249 CVE-2017-1245
                   CVE-2016-8975  

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22006052

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Security Bulletin: Cross-site Scripting vulnerabilities affect IBM Rational
products based on IBM Jazz technology

Security Bulletin

Document information

More support for:

Rational Rhapsody Design Manager

General Information

Software version:

5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3

Operating system(s):

Linux, Windows

Reference #:

2006052

Modified date:

20 July 2017

Summary

Potential Cross-site scripting vulnerabilities affect the following IBM
Rational Products: Rational Engineering Lifecycle Manager (RELM), Rational
Rhapsody Design Manager (Rhapsody DM)

Vulnerability Details

CVEID:

CVE-2016-8975

DESCRIPTION:

IBM Rhapsody DM and IBM Rational Engineering Lifecycle Manager are vulnerable
to cross-site scripting. This vulnerability allows users to embed arbitrary
JavaScript code in the Web UI thus altering the intended functionality
potentially leading to credentials disclosure within a trusted session.

CVSS Base Score: 5.4

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/118912

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)

CVEID:

CVE-2017-1245

DESCRIPTION:

IBM Rhapsody Design Manager is vulnerable to cross-site scripting. This
vulnerability allows users to embed arbitrary JavaScript code in the Web UI
thus altering the intended functionality potentially leading to credentials
disclosure within a trusted session.

CVSS Base Score: 5.4

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/124580

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)

CVEID:

CVE-2017-1249

DESCRIPTION:

IBM Rhapsody DM is vulnerable to cross-site scripting. This vulnerability
allows users to embed arbitrary JavaScript code in the Web UI thus altering
the intended functionality potentially leading to credentials disclosure
within a trusted session.

CVSS Base Score: 5.4

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/124629

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)

CVEID:

CVE-2017-1287

DESCRIPTION:

IBM Rhapsody DM could allow a remote attacker to conduct phishing attacks,
using an open redirect attack. By persuading a victim to visit a specially-
crafted Web site, a remote attacker could exploit this vulnerability to spoof
the URL displayed to redirect a user to a malicious Web site that would
appear to be trusted. This could allow the attacker to obtain highly
sensitive information or conduct further attacks against the victim.

CVSS Base Score: 6.8

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/125148

for the current score

CVSS Environmental Score*: Undefined

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

Affected Products and Versions

Rational Rhapsody Design Manager 5.0.0-5.0.2, 6.0 - 6.0.3 (Versions 6.0.4 and
above are not affected)

Rational Engineering Lifecycle Manager 6.0 - 6.0.2 (Versions 6.0.3 and above
are not affected)

Remediation/Fixes


For Rational Rhapsody Design Manager 5.0.0-5.0.2, 6.0 - 6.0.3 releases,
upgrade to one of the following versions:

Upgrade to version 5.0.2 ifix19a or later:

https://jazz.net/downloads/design-management/releases/5.0.2iFix19a

Upgrade to version 6.0.3 ifix6 or later:

https://jazz.net/downloads/design-management/releases/6.0.3iFix6

Or upgrade to version 6.0.2 ifix11 or later:

https://jazz.net/downloads/design-management/releases/6.0.2iFix11

Upgrade to version 6.0.3 or later:

https://jazz.net/downloads/rational-engineering-lifecycle-manager/

Or upgrade to 6.0.2 ifix10 or later:

Get the CLM ifix10 or later from:

CLM 6.0.2 iFix10

Start the package installation and select RELM when asked about the products
to be updated.



Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

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alerts like this.

Important note

IBM strongly suggests that all System z customers be subscribed to the System
z Security Portal to receive the latest critical System z security and
integrity service. If you are not subscribed, see the instructions on the
System z Security web site . Security and integrity APARs and associated
fixes will be posted to this portal. IBM suggests reviewing the CVSS scores
and applying all security or integrity fixes as soon as possible to minimize
any potential risk.


References

Complete CVSS v3 Guide

On-line Calculator v3



Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog



Change History

20 July 2017: Initial Publication

*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact
of this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT
OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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