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Security Bulletin: Cross Site Scripting may affect IBM Business Automation Workflow and IBM Case Manager (ICM) - CVE-2020-4768

Security Bulletin


Summary

IBM Case Manager and IBM Business Automation Workflow may be vulnerable to a cross site scripting attack.

Vulnerability Details

CVEID:   CVE-2020-4768
DESCRIPTION:   IBM Case Manager and IBM Business Automation Workflow are 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.
CVSS Base score: 4.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/188907 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Business Automation Workflow

V18.0.0.x

IBM Business Automation Workflow

V19.0.0.x

IBM Business Automation Workflow

V20.0.0.1

IBM Case ManagerV5.3.x
IBM Case ManagerV5.2.x

 

Remediation/Fixes

Affected Product(s)Version(s)Remediation / Fix
IBM Business Automation WorkflowV20.0.0.1Apply PJ46300 or upgrade to IBM Business Automation Workflow 20.0.0.2 or later
IBM Business Automation WorkflowV19.0.0.xApply PJ46300 or upgrade to IBM Business Automation Workflow 20.0.0.2 or later
IBM Business Automation WorkflowV18.0.0.xUpgrade to IBM Business Automation Workflow 19.0.0.3 and apply PJ46300 or upgrade IBM Business Automation Workflow 20.0.0.2 or later.
IBM Case ManagerV5.3.xApply IBM Case Manager interim fix for PJ46300
IBM Case ManagerV5.2.x

Upgrade to IBM Case Manager 5.3.3 and apply PJ46300 or upgrade to IBM Business Automation Workflow 20.0.0.2 or later.

 

 

Workarounds and Mitigations

  • Case package is not enabled by default in case pages.  Therefore, no vulnerability is exposed if the feature is not used.
  • You can disable the case package feature to be used in case pages.  Instead use case operations in a workflow process to create a case package.

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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

Change History

22 Jan 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:
25 March 2022

UID

ibm16414377

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