CVE-2018-1002102
low-risk
Published 2019-12-05
Improper validation of URL redirection in the Kubernetes API server in versions prior to v1.14.0 allows an attacker-controlled Kubelet to redirect API server requests from streaming endpoints to arbitrary hosts. Impacted API servers will follow the redirect as a GET request with client-certificate credentials for authenticating to the Kubelet.
Do I need to act?
-
0.21% 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
2
CVSS 2.6/10
Low
NETWORK
/ HIGH complexity
Affected Products (4)
Affected Vendors
References (4)
Issue Tracking
https://github.com/kubernetes/kubernetes/issues/85867
Issue Tracking
https://github.com/kubernetes/kubernetes/issues/85867
21
/ 100
low-risk
Severity
10/34 · Low
Exploitability
1/34 · Minimal
Exposure
10/34 · Low