Improper Authentication Affecting github.com/kiali/kiali/handlers Open this link in a new tab package, versions <1.31.0
Attack Complexity
High
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snyk-id
SNYK-GOLANG-GITHUBCOMKIALIKIALIHANDLERS-1083820
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published
9 Mar 2021
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disclosed
8 Mar 2021
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credit
Edgar Hernández
Introduced: 8 Mar 2021
CVE-2021-20278 Open this link in a new tabHow 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.