Cross-site Request Forgery (CSRF) Affecting github.com/rancher/rancher/server package, versions >=2.0.0 <2.0.16>=2.1.0 <2.1.11>=2.2.0 <2.2.5


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.09% (42nd percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMRANCHERRANCHERSERVER-460821
  • published4 Sept 2019
  • disclosed4 Sept 2019
  • creditMatt Belisle, Alex Stevenson

Introduced: 4 Sep 2019

CVE-2019-13209  (opens in a new tab)
CWE-352  (opens in a new tab)

How to fix?

Upgrade github.com/rancher/rancher/server to version 2.0.16, 2.1.11, 2.2.5 or higher.

Overview

github.com/rancher/rancher/server is a project that provides a container management platform built for organizations that deploy containers in production.

Affected versions of this package are vulnerable to Cross-site Request Forgery (CSRF). It allows an exploiter to gain access to clusters managed by Rancher. The attack requires a victim to be logged into a Rancher server, and then to access a third-party site hosted by the exploiter. The exploiter is then able to execute commands against the victims' cluster's Kubernetes API with the permissions and identity of the victim.

CVSS Scores

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