CWE Code: 264
Vulnerability Type: privilege_escalation
CVSS Score: 4.0
CWE Name:  Permissions Privileges and Access Controls
Summary: cloud foundry container runtime, versions prior to 0.29.0, deploys kubernetes clusters utilize the same ca (certificate authority) to sign and trust certs for etcd as used by the kubernetes api. this could allow a user authenticated with a cluster to request a signed certificate leveraging the kubernetes csr capability to obtain a credential that could escalate privilege access to etcd.
Access Authentication: SINGLE
Access Complexity: LOW
Access Vector: NETWORK
Impact (C/I/A): PARTIAL/NONE/NONE
Published Date: 2019-03-08
Last Modified Date: 2019-10-09