IBM Support

Security Bulletin: Cross-site scripting vulnerability affect IBM Business Automation Workflow and IBM Business Process Manager (BPM) - CVE-2020-4530

Security Bulletin


Summary

IBM Business Process Manager and IBM Business Automation Workflow are vulnerable to a cross-site scripting attack. This vulnerability only affects BPM and BAW profiles of type "Advanced".

Vulnerability Details

CVEID:   CVE-2020-4530
DESCRIPTION:   IBM Business Automation Workflow and IBM Business Process Manager 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: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/182714 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)
IBM Business Automation WorkflowC.D.0
IBM Business Process Manager8.0, 8.5, 8.6

 


Remediation/Fixes

The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR JR62417 as soon as practical:

For IBM Business Automation Workflow V18.0, V19.0, and V20.0
· Upgrade to minimal cumulative fix levels as required by iFix and then apply iFix JR62417
--OR--
· Apply cumulative fix Business Automation Workflow V20.0.0.2 or later

For IBM Business Process Manager V8.6
· Upgrade to minimal cumulative fix levels as required by iFix and then apply iFix JR62417
--OR--
· Upgrade to Business Automation Workflow V20.0.0.2 or later

For IBM BPM V8.5
· Upgrade to IBM BPM V8.5.7, apply Cumulative Fix 2017.06 and then apply iFix JR62417
--OR--
· Upgrade to Business Automation Workflow V20.0.0.2 or later

For IBM BPM V8.0
· Upgrade to IBM BPM V8.0.1, apply Fix Pack 3 and then apply iFix JR62417
--OR--
· Upgrade to Business Automation Workflow V20.0.0.2 or later

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support alerts like this.

References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

14 Sep 2020: 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

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS8JB4","label":"IBM Business Automation Workflow"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, 19.0.0.2, 19.0.0.3,20.0.0.1","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}},{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSFTN5","label":"IBM Business Process Manager Advanced"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.6, 8.5.7.CF201706, 8.5.7.CF201703, 8.5.7.CF201612, 8.5.7.CF201609, 8.5.7.CF201606, 8.5.7, 8.5.6.2, 8.5.6.1, 8.5.6, 8.5.5, 8.5.0.2, 8.5.0.1, 8.5, 8.0.1.3, 8.0.1.2, 8.0.1.1, 8.0.1, 8.0","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
14 September 2020

UID

ibm16332417

Page Feedback