GHSA-484q-784p-8m5h

ghsaUSosv

Cross-site Scripting in keycloak

view advisory published 2022-02-09Licence: CC-BY-4.0

A flaw was found in Keycloak before version 12.0.0, where it is possible to add unsafe schemes for the redirect_uri parameter. This flaw allows an attacker to perform a Cross-site scripting attack.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2020-10776US	medium4.8	0.78% (56th)	—	2020-11-17
A flaw was found in Keycloak before version 12.0.0, where it is possible to add unsafe schemes for the redirect_uri parameter. This flaw allows an attacker to perform a Cross-site…

references

External citations — patches, advisories, analysis.

https://bugzilla.redhat.com/show_bug.cgi?id=1847428WEB
https://github.com/keycloak/keycloak/commit/01be601dbdd77822827de173e34180d9322db85cWEB
https://nvd.nist.gov/vuln/detail/CVE-2020-10776ADVISORY

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