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    "cveMetadata": {
        "cveId": "CVE-2026-49042",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-05-27T07:43:27.847Z",
        "datePublished": "2026-07-06T09:34:48.956Z",
        "dateUpdated": "2026-07-06T21:31:59.344Z"
    },
    "containers": {
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                    "defaultStatus": "unaffected",
                    "product": "Apache Camel",
                    "vendor": "Apache Software Foundation",
                    "versions": [
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                            "lessThanOrEqual": "4.18.2",
                            "status": "affected",
                            "version": "4.8.0",
                            "versionType": "semver"
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                        {
                            "lessThanOrEqual": "4.20.0",
                            "status": "affected",
                            "version": "4.19.0",
                            "versionType": "semver"
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                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "reporter",
                    "value": "Yu Bao - yubao@paypal.com, who works for paypal.com."
                }
            ],
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                            "value": "<p>Improper Input Validation vulnerability in Apache Camel.</p><p>This issue affects Apache Camel: from 4.8.0 through 4.18.2, from 4.19.0 through 4.20.0.</p><p>Users are recommended to upgrade to version 4.18.3, 4.21.0, which fixes the issue.</p><br>"
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                }
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                    "descriptions": [
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                            "cweId": "CWE-20",
                            "description": "CWE-20 Improper Input Validation",
                            "lang": "en",
                            "type": "CWE"
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            "references": [
                {
                    "tags": [
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                    ],
                    "url": "https://camel.apache.org/security/CVE-2026-49042.html"
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            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Apache Camel: langchain4j-tools: filter tool argument headers against declared parameters",
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                            "version": "3.1",
                            "baseScore": 7.3,
                            "attackVector": "NETWORK",
                            "baseSeverity": "HIGH",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
                            "integrityImpact": "LOW",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "LOW",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "LOW"
                        }
                    },
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-07-06T18:39:58.115864Z",
                                "id": "CVE-2026-49042",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
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                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                ],
                "title": "CISA ADP Vulnrichment",
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                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-07-06T18:40:31.559Z"
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            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/07/06/17"
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