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AUSCERT External Security Bulletin Redistribution
ESB-2018.2070
Security Bulletin: Multiple vulnerabilities in WebSphere Application Server
affect IBM Rational products based on IBM Jazz technology
17 July 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Collaborative Lifecycle Management
IBM Rational DOORS Next Generation
IBM Rational Engineering Lifecycle Manager
IBM Rational Team Concert
IBM Rational Quality Manager
IBM Rational Rhapsody Design Manager
IBM Rational Software Architect Design Manager
Publisher: IBM
Operating System: Windows
Linux variants
HP-UX
Solaris
AIX
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Cross-site Scripting -- Remote with User Interaction
Provide Misleading Information -- Remote with User Interaction
Access Confidential Data -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1621 CVE-2018-1614 CVE-2016-1182
CVE-2016-1181 CVE-2015-0899 CVE-2014-0114
CVE-2012-5783 CVE-2012-1007
Reference: ASB-2018.0019
ASB-2017.0169
ESB-2013.0435
ESB-2013.0227
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10717509
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Security Bulletin: Multiple vulnerabilities in WebSphere Application Server
affect IBM Rational products based on IBM Jazz technology
Document information
More support for: Rational Collaborative Lifecycle Management
Software version: 5.0.x, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6
Operating system(s): Platform Independent
Reference #: 0717509
Modified date: 16 July 2018
Security Bulletin
Summary
Multiple vulnerabilities in WebSphere Application Server traditional bundled
with IBM Jazz Team Server based Applications 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 Rational Software Architect Design Manager (RSA DM).
Vulnerability Details
CVEID: CVE-2015-0899
DESCRIPTION: Apache Struts could allow a remote attacker to bypass security
restrictions, caused by an error in the MultiPageValidator implementation. An
attacker could exploit this vulnerability using a modified page parameter
to bypass restrictions and launch further attacks on the system. This
vulnerability also affects other products.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/101770 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVEID: CVE-2014-0114
DESCRIPTION: Apache Struts could allow a remote attacker to execute arbitrary
code on the system, caused by the failure to restrict the setting of Class
Loader attributes. An attacker could exploit this vulnerability using the
class parameter of an ActionForm object to manipulate the ClassLoader and
execute arbitrary code on the system.
CVSS Base Score: 7.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/92889 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVEID: CVE-2012-1007
DESCRIPTION: Apache Struts is vulnerable to cross-site scripting, caused
by improper validation of user-supplied input by the upload-submit.do,
processSimple.do and struts-cookbook/processDyna.do scripts. A remote
attacker could exploit this vulnerability using the name or message
parameter in a specially-crafted URL to execute script in a victim''s Web
browser within the security context of the hosting Web site, once the URL
is clicked. An attacker could use this vulnerability to steal the victim''s
cookie-based authentication credentials.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/73052 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVEID: CVE-2016-1182
DESCRIPTION: Apache Struts could allow a remote attacker to bypass security
restrictions, caused by the failure to properly properly restrict the
Validator configuration bin ActionServlet.java. An attacker could exploit
this vulnerability to modify validation rules and error messages.
CVSS Base Score: 4.8
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/113853 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L)
CVEID: CVE-2016-1181
DESCRIPTION: Apache Struts could allow a remote attacker to execute
arbitrary code on the system, caused by the failure to protect against
unintended remote operations against components on server memory by the
ActionForm instance. An attacker could exploit this vulnerability to
execute arbitrary code on the system.
CVSS Base Score: 8.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/113852 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2012-5783
DESCRIPTION: Apache Commons HttpClient, as used in Amazon Flexible Payments
Service (FPS) merchant Java SDK and other products, could allow a remote
attacker to conduct spoofing attacks, caused by the failure to verify that
the server hostname matches a domain name in the subject's Common Name (CN)
field of the X.509 certificate. By persuading a victim to visit a Web site
containing a specially-crafted certificate, an attacker could exploit this
vulnerability using man-in-the-middle techniques to spoof an SSL server.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/79984 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVEID: CVE-2018-1614
DESCRIPTION: IBM WebSphere Application Server using malformed SAML responses
from the SAML identity provider could allow a remote attacker to obtain
sensitive information.
CVSS Base Score: 5.8
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/144270 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N)
CVEID: CVE-2018-1621
DESCRIPTION: IBM WebSphere Application Server could allow a local attacker
to obtain clear text password in a trace file caused by improper handling
of some datasource custom properties.
CVSS Base Score: 4.4
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/144346 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)
Affected Products and Versions
Rational Collaborative Lifecycle Management 5.0 - 6.0.6
Rational Quality Manager 5.0 - 5.0.2
Rational Quality Manager 6.0 - 6.0.6
Rational Team Concert 5.0 - 5.0.2
Rational Team Concert 6.0 - 6.0.6
Rational DOORS Next Generation 5.0 - 5.0.2
Rational DOORS Next Generation 6.0 - 6.0.6
Rational Engineering Lifecycle Manager 5.0 - 5.0.2
Rational Engineering Lifecycle Manager 6.0 - 6.0.6
Rational Rhapsody Design Manager 5.0 - 5.0.2
Rational Rhapsody Design Manager 6.0 - 6.0.6
Rational Software Architect Design Manager 5.0 - 5.0.2
Rational Software Architect Design Manager 6.0 - 6.0.1
Remediation/Fixes
The IBM Jazz Team Server based Applications bundle different versions of IBM
WebSphere Application Server with the available versions of the products,
and in addition to the bundled version some previous versions of WAS are also
supported. For a remediation follow the WAS security bulletin appropriately.
For vulnerability details/affected versions/Remediation and fixes, review
the Security Bulletins:
Security Bulletin: Potential vulnerability in WebSphere Application
Server (CVE-2015-0899)
Security Bulletin: Multiple vulnerabilities in Apache Struts and Apache
Commons that is used by WebSphere Application Server UDDI
Security Bulletin: Information disclosure in Apache Commons HttpClient
used by WebSphere Application Server (CVE-2012-5783)
Security Bulletin: Information disclosure in WebSphere Application
Server with SAML (CVE-2018-1614)
Security Bulletin: Information Disclosure in WebSphere Application
Server (CVE-2018-1621)
Workarounds and Mitigations
None
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.
Change History
16 July 2018: 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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