Open Redirect in Red Hat Build Of Keycloak
CVE-2024-8883
A misconfiguration flaw was found in Keycloak. This issue can allow an attacker to redirect users to an arbitrary URL if a 'Valid Redirect URI' is set to http://localhost or http://127.0.0.1, enabling sensitive information such as authoriz…
Vulnerability class: Open Redirect
EPSS: 0.020 (78.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Red Hat Build Of Keycloak
- Red Hat Build Of Keycloak 22 — versions 22.0.13-1, 22-18, 22-21
- Red Hat Build Of Keycloak 24 — versions 24.0.8-1, 24-17
- Red Hat Jboss Enterprise Application Platform 8
- Red Hat Jboss Enterprise Application Platform 8.0 For Rhel 8 — versions 0:800.4.1-1.GA_redhat_00001.1.el8eap, 0:8.0.4-3.GA_redhat_00007.1.el8eap, 0:2.33.0-1.redhat_00015.1.el8eap
- Red Hat Jboss Enterprise Application Platform 8.0 For Rhel 9 — versions 0:800.4.1-1.GA_redhat_00001.1.el9eap, 0:8.0.4-3.GA_redhat_00007.1.el9eap, 0:2.33.0-1.redhat_00015.1.el9eap
- Red Hat Single Sign-on 7
- Red Hat Single Sign-on 7.6 For Rhel 7 — versions 0:18.0.18-1.redhat_00001.1.el7sso
- Red Hat Single Sign-on 7.6 For Rhel 8 — versions 0:18.0.18-1.redhat_00001.1.el8sso
- Red Hat Single Sign-on 7.6 For Rhel 9 — versions 0:18.0.18-1.redhat_00001.1.el9sso
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-8883?
- CVE-2024-8883 is a medium-severity vulnerability in Red Hat Build Of Keycloak, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2024-09-19.
- How severe is CVE-2024-8883?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2024-8883 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.