Vulnerability CVE-2018-1002104


Published: 2020-01-14   Modified: 2020-01-15

Description:
Versions < 1.5 of the Kubernetes ingress default backend, which handles invalid ingress traffic, exposed prometheus metrics publicly.

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Kubernetes -> Nginx ingress controller 

 References:
https://github.com/kubernetes/ingress-nginx/pull/3125

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