CVE-2024-7341

HIGH 7.1

Wildfly-elytron: org.keycloak/keycloak-services: session fixation in elytron saml adapters

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

A session fixation issue was discovered in the SAML adapters provided by Keycloak. The session ID and JSESSIONID cookie are not changed at login time, even when the turnOffChangeSessionIdOnLogin option is configured. This flaw allows an attacker who hijacks the current session before authentication to trigger session fixation.

CWE	CWE-384
Published	Sep 9, 2024
Last Updated	Apr 1, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Red Hat / Red Hat Build of Keycloak

All versions affected

Red Hat / Red Hat Build of Keycloak

All versions affected

Red Hat / Red Hat build of Keycloak 22

All versions affected

Red Hat / Red Hat build of Keycloak 22

All versions affected

Red Hat / Red Hat build of Keycloak 22

All versions affected

Red Hat / Red Hat build of Keycloak 24

All versions affected

Red Hat / Red Hat build of Keycloak 24

All versions affected

Red Hat / Red Hat build of Keycloak 24

All versions affected

Red Hat / Red Hat Single Sign-On 7

All versions affected

Red Hat / Red Hat Single Sign-On 7.6 for RHEL 7

All versions affected

Red Hat / Red Hat Single Sign-On 7.6 for RHEL 8

All versions affected

Red Hat / Red Hat Single Sign-On 7.6 for RHEL 9

All versions affected

Red Hat / RHEL-8 based Middleware Containers

All versions affected

Red Hat / Red Hat JBoss Enterprise Application Platform 8

All versions affected

Red Hat / Red Hat JBoss Enterprise Application Platform 8

All versions affected

References

NVD ↗ CVE.org ↗ EPSS Data ↗