CVE-2024-7341

HIGH

Keycloak - Session Fixation

Title source: llm

Description

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.

References (11)

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6493

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6494

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6495

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6497

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6499

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6500

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6501

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6502

[Mailing List] https://access.redhat.com/errata/RHSA-2024:6503

[Vendor Advisory] https://access.redhat.com/security/cve/CVE-2024-7341

[Issue Tracking, Vendor Advisory] https://bugzilla.redhat.com/show_bug.cgi?id=2302064

Scores

CVSS v3 7.1

EPSS 0.0170

EPSS Percentile 82.0%

Attack Vector NETWORK

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

Classification

CWE

CWE-384

Status published

Affected Products (5)

redhat/keycloak < 25.0.2

redhat/single_sign-on < 7.6.10

redhat/build_of_keycloak < 22.0.12

redhat/single_sign-on

org.keycloak/keycloak-services < 22.0.12Maven

Timeline

Published Sep 09, 2024

Tracked Since Feb 18, 2026