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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
Metrics
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vector strings. CVSS information contributed by other sources is also
displayed.
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AND
OR
*cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform_for_ibm_z:4.9:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform_for_ibm_z:4.10:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.9:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.10:*:
Added
CPE Configuration
AND
OR
*cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:*
OR
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* versions up to (excluding) 22.0.7
*cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:a:redhat:migration_toolkit_for_applications:6.0:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:migration_toolkit_for_applications:7.0:*:*:*:*:*:*:*
Changed
Reference Type
https://access.redhat.com/errata/RHSA-2023:7854 No Types Assigned
New CVE Received from Red Hat, Inc.1/26/2024 10:15:08 AM
Action
Type
Old Value
New Value
Added
Description
A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
Added
CVSS V3.1
Red Hat, Inc. AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Added
CWE
Red Hat, Inc. CWE-20
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7854 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7855 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7856 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7857 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7858 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7860 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2023:7861 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2023-6291 [No types assigned]
Added
Reference
Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2251407 [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2023-6291 NVD
Published Date: 01/26/2024 NVD
Last Modified: 11/21/2024
Source: Red Hat, Inc.
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