Description

The SAML broker consumer endpoint in Keycloak before version 4.6.0.Final ignores expiration conditions on SAML assertions. An attacker can exploit this vulnerability to perform a replay attack.

Remediation

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14637

Related Vulnerabilities

CVE-2021-3647 Vulnerability in npm package urijs

CVE-2018-11696 Vulnerability in maven package org.webjars.npm:node-sass

CVE-2020-24660 Vulnerability in npm package node-lemonldap-ng-handler

CVE-2020-7693 Vulnerability in npm package sockjs

CVE-2021-41248 Vulnerability in npm package graphiql

Severity

Critical

Classification

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

Tags

Issue Tracking Third Party Advisory