Security Bulletin: Platform Navigator and Automation Assets in IBM Cloud Pak for Integration are vulnerable to Go [CVE-2023-24539 and CVE-2023-24540]

Summary

Platform Navigator and Automation Assets in IBM Cloud Pak for Integration are vulnerable to remote code injection due to Go [CVE-2023-24539 and CVE-2023-24540], with details below. IBM has addressed the vulnerabilities.

Vulnerability Details

CVEID:CVE-2023-24539
**DESCRIPTION:**Go is vulnerable to HTML injection. A remote attacker could inject malicious HTML code into a template containing multiple actions separated by a ‘/’ character, which when viewed, would execute in the victim’s Web browser within the security context of the hosting site.
CVSS Base score: 7.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/256136 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID:CVE-2023-24540
**DESCRIPTION:**Go is vulnerable to HTML injection. A remote attacker could inject malicious HTML code into a template containing whitespace characters outside of the character set “\t\n\f\r\u0020\u2028\u2029”, which when viewed, would execute in the victim’s Web browser within the security context of the hosting site.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/256132 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

Platform Navigator in IBM Cloud Pak for Integration

Upgrade Platform Navigator to either the LTS or CD version:

LTS: 2022.2.1-11 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: 2023.2.1-0 using the Operator upgrade process described in the IBM Documentation
<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2023.2?topic=upgrading-platform-ui&gt;

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

Upgrade Automation Assets Operator to 2022.2.1-10 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