Security Bulletin: A security vulnerability in Golang Go affects IBM Cloud Pak for Multicloud Management Managed Service.

Summary

A security vulnerability in Golang Go affects IBM Cloud Pak for Multicloud Management Managed Service.

Vulnerability Details

CVEID:CVE-2020-24553
**DESCRIPTION:**Golang Go is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the CGI/FCGI handlers. A remote attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim’s Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.
CVSS Base score: 7.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/187776 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N)

Affected Products and Versions

Remediation/Fixes

Upgrade to IBM Cloud Pak for Multicloud Management 2.2 by following the instructions in https://www.ibm.com/support/knowledgecenter/en/SSFC4F_2.2.0/install/upgrade.html.

Workarounds and Mitigations

None