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Security Bulletin: Cross-site scripting vulnerability affect IBM Business Automation Workflow and IBM Business Process Manager (BPM) - CVE-2021-38893

Security Bulletin


Summary

IBM Business Process Manager and IBM Business Automation Workflow are vulnerable to a cross-site scripting attack.

Vulnerability Details

CVEID:   CVE-2021-38966
DESCRIPTION:   IBM Cloud Pak for Automation 21.0.2 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. IBM X-Force ID: 212357.
CVSS Base score: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/212357 for the current score.
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

 

Affected Product(s)Version(s)Status
IBM Business Automation Workflow traditionalV21.0.3not affected
IBM Business Automation Workflow traditionalV21.0.1 - V21.0.2
V20.0.0.1 - V20.0.0.2
V19.0.0.1 - V19.0.0.3
V18.0.0.0 - V18.0.0.1		affected
IBM Business Automation Workflow containersV21.0.1 - V21.0.2
V20.0.0.1 - V20.0.0.2		affected
IBM Business Process ManagerV8.6.0.0 - V8.6.0.201803
V8.5.0.0 - V8.5.0.201706		affected

 


Remediation/Fixes

The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR JR64102 as soon as practical.

 

Affected Product(s)Version(s)Remediation / Fix
IBM Business Automation Workflow traditionalV21.0.2Apply JR64102 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow containersV21.0.2Apply 21.0.2-IF006 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow traditionalV20.0.0.2Apply JR64102 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow containersV20.0.0.2Apply 20.0.3-IF013 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow traditionalV20.0.0.1Upgrade to IBM Business Automation Workflow v20.0.0.2 and apply JR64102 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow traditionalV19.0.0.3Apply JR64102 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow traditionalV19.0.0.2
V19.0.0.1
V18.0.0.2
V18.0.0.1		Upgrade to IBM Business Automation Workflow 19.0.0.3 and apply JR64102  or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Automation Workflow traditionalV18.0.0.0Apply JR64102 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Process ManagerV8.6.0.0 - V8.6.0.201803Upgrade to IBM Business Process Manager Version 8.6 Cumulative Fix 2018.03 and apply JR64102 or upgrade to IBM Business Automation Workflow 21.0.3
IBM Business Process ManagerV8.5.0.0 - V8.5.7.201706Upgrade to IBM Business Process Manager Version 8.5.7 Cumulative Fix 2017.06 and apply JR64102 for the edition of your product or upgrade to IBM Business Automation Workflow 21.0.3

 

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

QATAR NATIONAL BANK

Change History

05 Apr 2022: 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:
05 April 2022

Initial Publish date:
05 April 2022

UID

ibm16569551

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