A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting (XSS) or further attacks. This flaw is the result of an incomplete fix for CVE-2020-10748.
References
Link | Resource |
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https://access.redhat.com/errata/RHSA-2023:7854 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:7855 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:7856 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:7857 | Exploit Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:7858 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:7860 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2023:7861 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2024:0798 | |
https://access.redhat.com/errata/RHSA-2024:0799 | |
https://access.redhat.com/errata/RHSA-2024:0800 | |
https://access.redhat.com/errata/RHSA-2024:0801 | |
https://access.redhat.com/errata/RHSA-2024:0804 | |
https://access.redhat.com/security/cve/CVE-2023-6134 | Vendor Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=2249673 | Issue Tracking |
Configurations
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History
No history.
Information
Published : 2023-12-14 22:15
Updated : 2024-02-14 03:15
NVD link : CVE-2023-6134
Mitre link : CVE-2023-6134
CVE.ORG link : CVE-2023-6134
JSON object : View
Products Affected
redhat
- openshift_container_platform_ibm_z_systems
- single_sign-on
- enterprise_linux
- openshift_container_platform
- openshift_container_platform_for_power
- keycloak
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')