Security Bulletin: Platform Navigator and Automation Assets in IBM Cloud Pak for Integration are vulnerable to CVE-2022-43548 in Node.js

Summary

Platform Navigator and Automation Assets in IBM Cloud Pak for Integration are vulnerable to CVE-2022-43548 in Node.js with details below.

Vulnerability Details

CVEID:CVE-2022-43548
**DESCRIPTION:**Node.js could allow a remote attacker to execute arbitrary commands on the system, caused by an insufficient IsAllowedHost check. By sending a specially-crafted DBS request using an invalid octal address, an attacker could exploit this vulnerability to conduct a DNS rebinding attack and execute arbitrary commands on the system.
CVSS Base score: 8.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/241552 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Remediation/Fixes

Platform Navigator in IBM Cloud Pak for Integration

Upgrade Platform Navigator to either the LTS or CD version:

LTS: 2022.2.1-6 using the Operator upgrade process described in the IBM Documentation

<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2022.2?topic=upgrading-platform-ui&gt;

CD: 2022.4.1-1 using the Operator upgrade process described in the IBM Documentation
<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2022.4?topic=upgrading-platform-ui&gt;

Automation Assets version****in IBM Cloud Pak for Integration

Upgrade Automation Assets Operator to 2022.2.1-5 using the Operator upgrade process described in the IBM Documentation

<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2022.2?topic=capabilities-upgrading-automation-assets&gt;

Workarounds and Mitigations

None