CVE-2018-18264

Public Exploit

Description

Kubernetes Dashboard before 1.10.1 allows attackers to bypass authentication and use Dashboard's Service Account for reading secrets within the cluster.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 91.70% Top 5%
Third-Party Advisory securityfocus.com Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory sysdig.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://sysdig.com/blog/privilege-escalation-kubernetes-dashboard/ third party advisory exploit
http://www.securityfocus.com/bid/106493 vdb entry third party advisory
https://groups.google.com/forum/#%21topic/kubernetes-announce/yBrFf5nmvfI
https://github.com/kubernetes/dashboard/releases/tag/v1.10.1 third party advisory release notes
https://github.com/kubernetes/dashboard/pull/3400 third party advisory patch
https://github.com/kubernetes/dashboard/pull/3289 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2018-18264?
CVE-2018-18264 has been scored as a high severity vulnerability.
How to fix CVE-2018-18264?
To fix CVE-2018-18264, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-18264 being actively exploited in the wild?
It is possible that CVE-2018-18264 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~92% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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