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keycloak: CSRF token fixation

🗓️ 17 Oct 2017 19:53:19Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 5 Views

Keycloak CSRF cookie was not unique per session, enabling attackers to access authenticated sessions and cause data disclosure.

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CLEANSTART-2026-FA60324 It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session
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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7noarchrh-sso7-keycloak2.5.14-1.Final_redhat_1.1.jbcs.el7rh-sso7-keycloak-2.5.14-1.Final_redhat_1.1.jbcs.el7.noarch.rpm
Red Hat Enterprise Linux7noarchrh-sso7-keycloak-server2.5.14-1.Final_redhat_1.1.jbcs.el7rh-sso7-keycloak-server-2.5.14-1.Final_redhat_1.1.jbcs.el7.noarch.rpm

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28 Jun 2026 12:10Current
5.8Medium risk
Vulners AI Score5.8
CVSS 25
CVSS 37.5
EPSS0.02405
5