CVE-2017-1002100

moderate-risk
Published 2017-09-14

Default access permissions for Persistent Volumes (PVs) created by the Kubernetes Azure cloud provider in versions 1.6.0 to 1.6.5 are set to "container" which exposes a URI that can be accessed without authentication on the public internet. Access to the URI string requires privileged access to the Kubernetes cluster or authenticated access to the Azure portal.

Do I need to act?

-
0.27% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (20)

Affected Vendors

Kubernetes

References (4)

Issue Tracking https://github.com/kubernetes/kubernetes/issues/47611
Patch https://groups.google.com/d/msg/kubernetes-security-announce/n3VBg_WJZic/-ddIqKX...
Issue Tracking https://github.com/kubernetes/kubernetes/issues/47611
Patch https://groups.google.com/d/msg/kubernetes-security-announce/n3VBg_WJZic/-ddIqKX...
46
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 1/34 · Minimal
Exposure 21/34 · High