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.
References (1)
Core 1
Core References
Issue Tracking, Third Party Advisory x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14637
Scores
CVSS v3
6.1
EPSS
0.0025
EPSS Percentile
48.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-287
CWE-285
Status
published
Products (2)
org.keycloak/keycloak-core
0 - 4.6.0Maven
redhat/keycloak
< 4.6.0
Published
Nov 30, 2018
Tracked Since
Feb 18, 2026