IBM Cloud Private Kubernetes API server 2.1.0, 3.1.0, 3.1.1, and 3.1.2 can be used as an HTTP proxy to not only cluster internal but also external target IP addresses. IBM X-Force ID: 158145.Referenceshttp://www.ibm.com/support/docview.wss?uid=ibm10878460https://exchange.xforce.ibmcloud.com/vulnerabilities/158145
