PT-2020-18130 · Ibm · Ibm Business Process Manager+1

Published 2020-06-29 · Updated 2020-07-08 · CVE-2020-4557

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions IBM Business Automation Workflow versions 18.0 through 20.0 IBM Business Process Manager versions 8.5 through 8.6

Description The issue allows users to embed arbitrary JavaScript code in the Web UI, altering the intended functionality and potentially leading to credentials disclosure within a trusted session. This is due to a cross-site scripting issue.

Recommendations For IBM Business Automation Workflow versions 18.0 through 20.0, update to a version that includes a fix for this issue. For IBM Business Process Manager versions 8.5 through 8.6, update to a version that includes a fix for this issue. As a temporary workaround, consider restricting access to the Web UI to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-4557

Affected Products

Ibm Business Automation Workflow

Ibm Business Process Manager

References · 4

• https://ibm.com/support/pages/node/6241338 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-4557 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-4557 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/183611 · Vendor Advisory