Description

It was found that the keycloak before 2.3.0 did not implement authentication flow correctly. An attacker could use this flaw to construct a phishing URL, from which he could hijack the user's session. This could lead to information disclosure, or permit further possible attacks.

Remediation

References

http://rhn.redhat.com/errata/RHSA-2016-2945.html

http://www.securityfocus.com/bid/95070

http://www.securitytracker.com/id/1037460

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8609

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Severity

Critical

Classification

CWE-287 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Tags

Vendor Advisory Third Party Advisory VDB Entry Issue Tracking