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             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.0593
   Security Bulletin: Cross-Site scripting vulnerability in IBM Business
           Process Manager document list control (CVE-2016-0227)
                               7 March 2016

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

Product:           IBM Business Process Manager
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Solaris
                   Windows
                   z/OS
Impact/Access:     Cross-site Scripting -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-0227  

Original Bulletin: 
   https://www-01.ibm.com/support/docview.wss?uid=swg21978058

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Security Bulletin: Cross-Site scripting vulnerability in IBM Business Process
Manager document list control (CVE-2016-0227)

Document information

More support for:

IBM Business Process Manager Advanced

Security

Software version:

8.0, 8.0.1, 8.0.1.1, 8.0.1.2, 8.0.1.3, 8.5, 8.5.0.1, 8.5.0.2, 8.5.5, 8.5.6

Operating system(s):

AIX, Linux, Solaris, Windows, z/OS

Reference #:

1978058

Modified date:

2016-03-01

Security Bulletin

Summary

Due to insufficient user input escaping IBM Business Process Manager document
list control is vulnerable to Cross-Site scripting.

Vulnerability Details

CVEID: CVE-2016-0227

DESCRIPTION: IBM Business Process Manager is vulnerable to cross-site 
scripting, caused by improper validation of user-supplied input. A remote 
attacker could exploit this vulnerability using 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: 5.4

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/110088 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

IBM Business Process Manager V8.0 through V8.0.1.3

IBM Business Process Manager V8.5.0 through V8.5.0.2

IBM Business Process Manager V8.5.5

IBM Business Process Manager V8.5.6 through V8.5.6.0 cumulative fix 2

Remediation/Fixes

Install the interim fixes for APAR JR55152 as appropriate for your current IBM
Business Process Manager version.

IBM Business Process Manager Express

IBM Business Process Manager Standard

IBM Business Process Manager Advanced

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support 
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

29 February 2016: original document published

*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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