Security Bulletin
Summary
IBM Cloud Pak for Business Automaion Workflow Process Service could allow a privileged user to obtain highly sensitive information due to improper access controls.
Vulnerability Details
CVEID: CVE-2021-38900
DESCRIPTION: IBM Business Automation Workflow could allow a privileged user to obtain highly sensitive information due to improper access controls.
CVSS Base score: 4.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/209607 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| ICP4A - Workflow Process Services | V21.0.2 |
Remediation/Fixes
The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR JR64086 as soon as practical:
Apply cumulative fix IBM Cloud Pak for Business Automation 21.0.2 IF006 or above
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Acknowledgement
The vulnerability was reported to IBM by @akenofu
Change History
29 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.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
20 December 2021
UID
ibm16528296