Improper Authentication Affecting github.com/kiali/kiali/handlers package, versions <1.31.0


Severity

Recommended
0.0
low
0
10

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

Threat Intelligence

EPSS
0.12% (48th percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMKIALIKIALIHANDLERS-1083820
  • published9 Mar 2021
  • disclosed8 Mar 2021
  • creditEdgar Hernández

Introduced: 8 Mar 2021

CVE-2021-20278  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade github.com/kiali/kiali/handlers to version 1.31.0 or higher.

Overview

github.com/kiali/kiali/handlers is a handler package part of kiali.

Affected versions of this package are vulnerable to Improper Authentication. The code handling OIDC authentication for the "implicit flow" is not fully validating the received id_token when RBAC is turned off. Under these cofiguration, only the CSRF mitigation check and the replay attack mitigation is happening.

CVSS Scores

version 3.1