Improper Validation Affecting github.com/gravitational/teleport/lib/client package, versions <4.0.16 >=4.1.0 <4.1.10 >=4.2.0 <4.2.7
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Test your applications- Snyk ID SNYK-GOLANG-GITHUBCOMGRAVITATIONALTELEPORTLIBCLIENT-564514
- published 7 Apr 2020
- disclosed 1 Apr 2020
- credit Unknown
How to fix?
Upgrade github.com/gravitational/teleport/lib/client
to version 4.0.16, 4.1.10, 4.2.7 or higher.
Overview
github.com/gravitational/teleport/lib/client is a privileged access management tool.
Affected versions of this package are vulnerable to Improper Validation. Host certificate validation was disabled for clusters where connections were terminated at the node, giving an attacker the ability to impersonate a Teleport node without detection when connecting through the Web UI.
References
CVSS Scores
version 3.1