IBM MQ Appliance has resolved an incorrect session invalidation vulnerability.
DESCRIPTION: IBM MQ Appliance does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system.
CVSS Base score: 5.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/212942 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
Affected Products and Versions
|IBM MQ Appliance||9.2 CD|
|IBM MQ Appliance||9.2 LTS|
Workarounds and Mitigations
Get Notified about Future Security Bulletins
24 Nov 2021: Initial Publication
*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.
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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28 February 2022