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        "datePublished": "2026-09-22T07:43:29.532Z",
        "dateUpdated": "2026-09-22T14:36:35.259Z"
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            "title": "Keycloak-services: keycloak-services: potential kdc spoofing bypass when kerberos password authentication is enabled",
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                        "baseScore": 6.8,
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                        "confidentialityImpact": "HIGH",
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                    "value": "A flaw was found in the Kerberos federation provider of Keycloak, an open-source identity and access management solution. When Kerberos password authentication is used without SPNEGO, the system fails to verify the identity of the Key Distribution Center (KDC) by requesting a server ticket. This allows an attacker on the same network to spoof the KDC and bypass the authentication process, potentially gaining unauthorized access to user accounts."
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                    "vendor": "Red Hat",
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                            "description": "Improper Verification of Cryptographic Signature",
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                    "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."
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                {
                    "lang": "en",
                    "time": "2026-09-21T11:04:40.000Z",
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                    "time": "2026-09-22T07:23:16.556Z",
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            "credits": [
                {
                    "lang": "en",
                    "value": "Red Hat would like to thank Leo Jianze (lijianze98@gmail.com) for reporting this issue."
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