cve-2019-10157
Vulnerability from cvelistv5
Published
2019-06-12 13:48
Modified
2024-08-04 22:10
Severity ?
4.7 (Medium) - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS score ?
0.02% (0.02795)
Summary
It was found that Keycloak's Node.js adapter before version 4.8.3 did not properly verify the web token received from the server in its backchannel logout . An attacker with local access could use this to construct a malicious web token setting an NBF parameter that could prevent user access indefinitely.
References
secalert@redhat.comhttp://www.securityfocus.com/bid/108734Third Party Advisory, VDB Entry
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10157Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/108734Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10157Issue Tracking, Vendor Advisory
Impacted products
Vendor Product Version
Red Hat keycloak Version: 4.8.3
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