Description
Keycloak up to version 6.0.0 allows the end user token (access or id token JWT) to be used as the session cookie for browser sessions for OIDC. As a result an attacker with access to service provider backend could hijack user’s browser session.
Remediation
References
http://www.securityfocus.com/bid/108061
https://access.redhat.com/errata/RHSA-2019:1140
https://access.redhat.com/errata/RHSA-2019:2998
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3868
Related Vulnerabilities
CVE-2017-3199 Vulnerability in maven package org.graniteds:granite-generator
CVE-2019-15954 Vulnerability in npm package total.js
CVE-2020-7780 Vulnerability in maven package com.softwaremill.akka-http-session:core_2.13
CVE-2018-20801 Vulnerability in npm package highcharts
CVE-2018-3721 Vulnerability in maven package org.webjars:lodash