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    "cveMetadata": {
        "cveId": "CVE-2026-23552",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-01-14T12:27:42.250Z",
        "datePublished": "2026-02-23T08:45:36.154Z",
        "dateUpdated": "2026-02-23T15:40:59.201Z"
    },
    "containers": {
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                {
                    "collectionURL": "https://repo.maven.apache.org/maven2",
                    "defaultStatus": "unaffected",
                    "packageName": "org.apache.camel:camel-keycloak",
                    "product": "Apache Camel",
                    "vendor": "Apache Software Foundation",
                    "versions": [
                        {
                            "lessThan": "4.18.0",
                            "status": "affected",
                            "version": "4.15.0",
                            "versionType": "semver"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Andrea Cosentino"
                },
                {
                    "lang": "en",
                    "type": "remediation developer",
                    "value": "Andrea Cosentino"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
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                            "base64": false,
                            "type": "text/html",
                            "value": "<p>Cross-Realm Token Acceptance Bypass in KeycloakSecurityPolicy Apache Camel Keycloak component.&nbsp;</p><span style=\"background-color: rgb(255, 255, 255);\"><span style=\"background-color: rgb(255, 255, 255);\">The Camel-Keycloak KeycloakSecurityPolicy does not validate the iss (issuer) claim of JWT tokens against the configured realm. A token issued by one Keycloak realm is silently accepted by a policy configured for a completely different realm, breaking tenant isolation.</span></span><br><p>This issue affects Apache Camel: from 4.15.0 before 4.18.0.</p><p>Users are recommended to upgrade to version 4.18.0, which fixes the issue.</p>"
                        }
                    ],
                    "value": "Cross-Realm Token Acceptance Bypass in KeycloakSecurityPolicy Apache Camel Keycloak component. \n\nThe Camel-Keycloak KeycloakSecurityPolicy does not validate the iss (issuer) claim of JWT tokens against the configured realm. A token issued by one Keycloak realm is silently accepted by a policy configured for a completely different realm, breaking tenant isolation.\nThis issue affects Apache Camel: from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue."
                }
            ],
            "metrics": [
                {
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                            "text": "important"
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                        "type": "Textual description of severity"
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                {
                    "descriptions": [
                        {
                            "cweId": "CWE-346",
                            "description": "CWE-346 Origin Validation Error",
                            "lang": "en",
                            "type": "CWE"
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            "providerMetadata": {
                "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
                "shortName": "apache",
                "dateUpdated": "2026-02-23T08:45:36.154Z"
            },
            "references": [
                {
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://camel.apache.org/security/CVE-2026-23552.html"
                },
                {
                    "tags": [
                        "exploit"
                    ],
                    "url": "https://github.com/oscerd/CVE-2026-23552"
                }
            ],
            "source": {
                "defect": [
                    "CAMEL-22854"
                ],
                "discovery": "INTERNAL"
            },
            "title": "Apache Camel: Camel-Keycloak: Cross-Realm Token Acceptance Bypass in KeycloakSecurityPolicy",
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
            }
        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/02/18/7"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2026-02-23T09:21:26.298Z"
                }
            },
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.1,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "NONE",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-02-23T15:38:52.061419Z",
                                "id": "CVE-2026-23552",
                                "options": [
                                    {
                                        "Exploitation": "poc"
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                                        "Automatable": "yes"
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                                        "Technical Impact": "partial"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-02-23T15:40:59.201Z"
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