IBM MQ Appliance has addressed the following unauthorized access vulnerability.
DESCRIPTION: IBM WebSphere DataPower Appliances allows "null" logins which could give read access to IPMI data to obtain sensitive information.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/144894 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
IBM MQ Appliance 8.0
Maintenance levels between 220.127.116.11 and 18.104.22.168
IBM MQ Appliance 9.1 Long Term Support (LTS) Release
Maintenance levels between 22.214.171.124 and 126.96.36.199
IBM MQ Appliance 9.1.x Continuous Delivery (CD) Release
Continuous delivery update 9.1.1
Workarounds and Mitigations
Get Notified about Future Security Bulletins
Contact McNamee, Bill and Rocks, Jonathan for acknowledgement info
21 Feb 2019 : 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.
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.
Internal Use Only
21 February 2019