Security Bulletin: Cross-Site Request Forgery vulnerability in IBM InfoSphere Master Data Management Server (CVE-2014-0873)

Security Bulletin


Summary

The IBM InfoSphere Master Data Management Server User Interfaces are vulnerable to Cross-Site Request Forgery attacks.

Vulnerability Details

CVE ID: CVE-2014-0873
DESCRIPTION: Due to insufficient safeguards against cross-site request forgery in the IBM InfoSphere Master Data Management Server (MDM) Data Stewardship, Business Admin or Product user interfaces an attacker can trick a legitimate user into opening a URL that results in an action being taken as that user, potentially without the knowledge of that user. Any actions taken require the user already be authenticated or to authenticate separately as part of the attack.

CVSS:
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90994 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)

ACKNOWLEDGEMENT: None

Affected Products

IBM InfoSphere Master Data Management Server versions 8.5, 9.0.1, 9.0.2, 10.0, and 10.1

Remediation/Fixes

Binary fixes are provided that will resolve the issue. Furthermore, as source code for these components is also provided, instructions on how to manually apply the fixes to any customizations to the user interfaces is given in the Readme.html with each iFix package.

Vendor Fixes:

For IBM InfoSphere Master Data Management Server version 8.5
· Apply iFix 8.5.0.82

For IBM InfoSphere Master Data Management Server version 9.0.1
· Apply iFix 9.0.1.38

For IBM InfoSphere Master Data Management Server version 9.0.2
· Apply iFix 9.0.2.35
.
For IBM InfoSphere Master Data Management Server version 10.0
· Apply iFix 10.0.0.0.26

For IBM InfoSphere Master Data Management Server version 10.1
· Apply iFix 10.1.0.0.15

Instructions on how to install the fix or to manually modify the code if you have customized the user interfaces are provided in the Readme.html with each iFix package.
The source code is also provided within the iFix in a *_src.zip file for each of the user interfaces.

Workarounds/Mitigations

None known

References:

Complete CVSS Guide
On-line Calculator V2

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

2014-Mar-17: 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.

Note: 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.


Cross reference information
Segment Product Component Platform Version Edition
Information Management InfoSphere Master Data Management Not Applicable AIX, Linux, Solaris, Windows, HP-UX 10.1, 10.0 All Editions

Rate this page:

(0 users)Average rating

Add comments

Document information


More support for:

InfoSphere Master Data Management Server

Software version:

8.5, 9.0.1, 9.0.2, 10.0, 10.1

Operating system(s):

AIX, HP-UX, Linux, Solaris, Windows, z/OS

Software edition:

All Editions

Reference #:

1666462

Modified date:

2014-03-06

Translate my page

Machine Translation

Content navigation