AI Score
Confidence
Low
EPSS
Percentile
70.7%
It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.
access.redhat.com/errata/RHSA-2017:2904
access.redhat.com/errata/RHSA-2017:2905
access.redhat.com/errata/RHSA-2017:2906
bugzilla.redhat.com/show_bug.cgi?id=1484111
nvd.nist.gov/vuln/detail/CVE-2017-12159
web.archive.org/web/20210124113906/www.securityfocus.com/bid/101601