Security Bulletin: Cross-Site Scripting vulnerability in IBM Business Automation Workflow (CVE-2018-1848)

Summary

A Cross-Site Scripting vulnerability has been found in Performance Admin Console of IBM Business Automation Workflow.

Vulnerability Details

CVEID:CVE-2018-1848
**DESCRIPTION:*IBM Business Automation Workflow 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.
CVSS Base Score: 6.1
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/150947&gt; for the current score
CVSS Environmental Score: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

- IBM Business Automation Workflow V18.0.0.0 through V18.0.0.1

- IBM Business Process Manager V8.6.0.0 through V8.6.0.0 Cumulative Fix 2018.03

- IBM Business Process Manager V8.5.7.0 through V8.5.7.0 Cumulative Fix 2017.06

- IBM Business Process Manager V8.5.6.0 through V8.5.6.0 Cumulative Fix 2

- IBM Business Process Manager V8.5.5.0

- IBM Business Process Manager V8.5.0.0 through V8.5.0.2

- IBM Business Process Manager V8.0.0.0 through V8.0.1.3

- IBM Business Process Manager V7.5.0.0 through V7.5.1.2

- WebSphere Lombardi Edition V7.2.0.0 through V7.2.0.5

Remediation/Fixes

The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR JR60084 as soon as practical:

• IBM Business Automation Workflow (including fix for IBM Business Process Manager V8.6.0.0 2018.03)
• IBM Business Process Manager Advanced
• IBM Business Process Manager Standard
• IBM Business Process Manager Express

For IBM Business Automation Workflow V18.0.0.0 through V18.0.0.1
· Upgrade to minimal cumulative fix levels as required by iFix and then apply iFix JR60084
--OR–
· Apply cumulative fix Business Automation Workflow V18.0.0.2

For IBM Business Process Manager V8.6.0.0 through V8.6.0.0 CF 2018.03
· Upgrade to minimal cumulative fix levels as required by iFix and then apply iFix JR60084
--OR–
· Upgrade to Business Automation Workflow V18.0.0.2

For IBM BPM V8.5.7.0 through V8.5.7.0 CF 2017.06
· Apply Cumulative Fix 2017.06 and then apply iFix JR60084
--OR–
· Upgrade to Business Automation Workflow V18.0.0.2

For IBM BPM V8.5.6.0 through V8.5.6.0 CF 2
· Apply CF2 and then apply iFix JR60084
--OR–
· Upgrade to Business Automation Workflow V18.0.0.2

For IBM BPM V8.5.5.0
· Apply iFix JR60084
--OR–
· Upgrade to Business Automation Workflow V18.0.0.2

For IBM BPM V8.5.0.0 through V8.5.0.2
· Apply iFix JR60084
--OR–
· Upgrade to Business Automation Workflow V18.0.0.2

For products in extended support:

• WebSphere Lombardi Edition 7.2 *IBM Business Process Manager V7.5.0.0 through V7.5.1.2 *IBM Business Process Manager V8.0.0.0 through V8.0.1.3

· Migrate to Business Automation Workflow V18.0.0.2

--OR–

· Contact IBM support to obtain and then apply iFix JR60084

Workarounds and Mitigations

None