ESB-2018.0979 - [Win][UNIX/Linux] IBM MessageSight: Access confidential data - Remote/unauthenticated 2018-04-03

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0979
          Vulnerabilities in WebSphere Application Server Liberty
                   affects IBM MessageSight (2018.04.02)
                               3 April 2018

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

Product:           IBM MessageSight
Publisher:         IBM
Operating System:  UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Access Confidential Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2011-4343  

Reference:         ESB-2017.3108
                   ESB-2017.2818
                   ESB-2017.2815
                   ESB-2017.2800

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22010392

- --------------------------BEGIN INCLUDED TEXT--------------------

Security Bulletin: Information disclosure in WebSphere Application Server
Liberty affects IBM MessageSight (CVE-2011-4343)

Security Bulletin

Document information

More support for: IBM MessageSight
Security

Software version: 1.1, 1.2, 2.0

Operating system(s): Platform Independent

Reference #: 2010392

Modified date: 02 April 2018

Summary

There is an information disclosure vulnerability in IBM WebSphere Application
Server Liberty. IBM WebSphere Application Server Liberty is used by IBM
MessageSight. IBM MessageSight has addressed the applicable CVE.

Vulnerability Details

CVEID: CVE-2011-4343
DESCRIPTION: Apache MyFaces could allow a remote attacker to obtain sensitive
information. An attacker could exploit this vulnerability using specially
crafted parameters to inject EL expressions into input fields mapped as view
parameters and obtain sensitive information.
CVSS Base Score: 5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
132287 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)

Affected Products and Versions

+--------------------------------------+--------------------------------------+
|Affected IBM MessageSight             |Affected Versions                     |
+--------------------------------------+--------------------------------------+
|IBM MessageSight                      |v1.1 - 1.1.0.1                        |
+--------------------------------------+--------------------------------------+
|IBM MessageSight                      |v1.2 - 1.2.0.3                        |
+--------------------------------------+--------------------------------------+
|IBM MessageSight                      |v2.0 - 2.0.0.2                        |
+--------------------------------------+--------------------------------------+

Remediation/Fixes

+-----------------------+---------+---------+---------------------------------------+
|Product                |VRMF     |APAR     |Remediation/First Fix                  |
+-----------------------+---------+---------+---------------------------------------+
|IBM MessageSight       |1.1      |IT23078  |1.1.0.1-IBM-IMA-IFIT23384              |
+-----------------------+---------+---------+---------------------------------------+
|IBM MessageSight       |1.2      |IT23078  |1.2.0.3-IBM-IMA-IFIT23384              |
+-----------------------+---------+---------+---------------------------------------+
|IBM MessageSight       |2.0      |IT23078  |2.0.0.2-IBM-IMA-IFIT23078              |
+-----------------------+---------+---------+---------------------------------------+

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References

Complete CVSS v3 Guide
On-line Calculator v3

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

None

Change History

2 April 2018

*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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