Path traversal in Keycloak - CVE-2024-1132

Vulnerability identifier: #VU88798

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-1132

CWE-ID: CWE-22

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to improper validation of URLs included in a redirect in org.keycloak.protocol.oidc. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Note, the vulnerability affects any client that utilizes a wildcard in the Valid Redirect URIs field.

Keycloak
Red Hat Single Sign-On
Dell Data Protection Central
Migration Toolkit for Runtimes
Red Hat Migration Toolkit for Applications
AMQ Broker
rh-sso7-keycloak (Red Hat package)

Install update from vendor's website.

Keycloak - addressed in versions 22.0.10, 24.0.3
Red Hat Single Sign-On - update to 7.6.8
Dell Data Protection Central - update to 19.12.0-2
Migration Toolkit for Runtimes - update to 1.2.6
Red Hat Migration Toolkit for Applications - update to 6.2.3
AMQ Broker - addressed in versions 7.10.7, 7.11.7, 7.12.0
rh-sso7-keycloak (Red Hat package) - addressed in versions 18.0.13-1.redhat_00001.1.el7sso, 18.0.13-1.redhat_00001.1.el8sso, 18.0.13-1.redhat_00001.1.el9sso

• https://github.com/keycloak/keycloak/security/advisories/GHSA-72vp-xfrc-42xm
• https://access.redhat.com/errata/RHSA-2024:1867
• https://access.redhat.com/errata/RHSA-2024:1868

• Multiple vulnerabilities in Keycloak
• Multiple vulnerabilities in Red Hat Single Sign-On 7.6
• Multiple vulnerabilities in Red Hat Single Sign-On 7.6 on RHEL 7
• Multiple vulnerabilities in Red Hat Single Sign-On 7.6 on RHEL 8
• Multiple vulnerabilities in Red Hat Single Sign-On 7.6 on RHEL 9
• Multiple vulnerabilities in AMQ Broker 7.11
• Multiple vulnerabilities in AMQ Broker 7.10
• Multiple vulnerabilities in AMQ Broker 7.12
• Multiple vulnerabilities in Migration Toolkit for Runtimes 1.2
• Multiple vulnerabilities in Red Hat Migration Toolkit for Applications 6.2
• Dell Data Protection Central update for third-party component