ESB-2017.1824 - [Win][Linux][IBM i][HP-UX][Solaris][AIX] IBM Sterling B2B Integrator: Cross-site scripting - Existing account 2017-07-25

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.1824
  Security Bulletin: IBM Sterling B2B Integrator has Cross Site Scripting
             vulnerabilities in Queue Watcher (CVE-2017-1496)
                               25 July 2017

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

Product:           IBM Sterling B2B Integrator
Publisher:         IBM
Operating System:  AIX
                   HP-UX
                   IBM i
                   Linux variants
                   Solaris
                   Windows
Impact/Access:     Cross-site Scripting -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-1496  

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22006175

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Security Bulletin: IBM Sterling B2B Integrator has Cross Site Scripting
vulnerabilities in Queue Watcher (CVE-2017-1496)

Document information

More support for: Sterling B2B Integrator

Software version: 5.2, 5.2.1, 5.2.2, 5.2.3, 5.2.4, 5.2.5, 5.2.6

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2006175

Modified date: 24 July 2017

Security Bulletin

Summary

IBM Sterling B2B Integrator Queue Watcher could allow a Cross Site
Scripting attack

Vulnerability Details

CVEID: CVE-2017-1496
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition 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/128694 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 Sterling B2B Integrator 5.2

Remediation/Fixes

PRODUCT & Version			APAR		Remediation/Fix

IBM Sterling B2B Integrator 5.2		IT19818		Apply Fix Pack 5020500_16, 
							5020602_4, or 5020603_2 
							available on Fix Central

Workarounds and Mitigations

None

References
Complete CVSS v3 Guide
On-line Calculator v3

Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

24 July 2017: Original version 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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