Security Bulletin: IBM Cloud Pak for Integration is vulnerable to underscore vulnerability (CVE-2021-23358)

Summary

IBM Cloud Pak for Integration is vulnerable to underscore vulnerability CVE-2021-23358 with details below.

Vulnerability Details

CVEID:CVE-2021-23358
**DESCRIPTION:**Node.js underscore module could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the template function. By sending a specially-crafted argument using the variable property, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/198958 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Remediation/Fixes

Asset Repository version 2020.4.1-0-eus and 2020.4.1-1-eus in IBM Cloud Pak for Integration

Upgrade Asset Repository to 2020.4.1-2-eus using the Operator upgrade process described in the IBM Documentation

<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2020.4?topic=components-upgrading-asset-repository&gt;

Asset Repository version 2021.1.1 in IBM Cloud Pak for Integration

Upgrade Asset Repository to 2021.2.1 using the Operator upgrade process described in the IBM Documentation

<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2021.2?topic=runtimes-upgrading-automation-assets&gt;

Workarounds and Mitigations

None