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    "cveMetadata": {
        "cveId": "CVE-2026-57822",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-06-25T13:00:37.878Z",
        "datePublished": "2026-09-10T04:46:52.192Z",
        "dateUpdated": "2026-09-10T15:53:35.376Z"
    },
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                "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
                "shortName": "apache",
                "dateUpdated": "2026-09-10T04:46:52.192Z"
            },
            "title": "Apache Artemis, Apache ActiveMQ Artemis: Message-based management parameter deserialization may lead to denial of service",
            "source": {
                "discovery": "UNKNOWN"
            },
            "affected": [
                {
                    "vendor": "Apache Software Foundation",
                    "product": "Apache Artemis",
                    "collectionURL": "https://repo.maven.apache.org/maven2",
                    "packageName": "org.apache.artemis:artemis-core-client",
                    "packageURL": "pkg:maven/org.apache.artemis/artemis-core-client",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2.50.0",
                            "lessThanOrEqual": "2.56.0",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                },
                {
                    "vendor": "Apache Software Foundation",
                    "product": "Apache ActiveMQ Artemis",
                    "collectionURL": "https://repo.maven.apache.org/maven2",
                    "packageName": "org.apache.activemq:artemis-core-client",
                    "packageURL": "pkg:maven/org.apache.activemq/artemis-core-client",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "1.3.0",
                            "lessThanOrEqual": "2.44.0",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "value": "When the broker is processing message-based management requests, sent by an authenticated messaging client that is authorized with MANAGE permission to perform management-via-messaging, the parameter processing can trigger Java deserialization of certain method parameters that the broker will not utilise. The permitted types allow to craft a payload causing excessive computation and pinning the processing thread, leading to denial of service.\n\n\n\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.3.0 through 2.44.0.\n\n\n\nUsers are recommended to upgrade to version 2.57.0, which fixes the issue.",
                    "lang": "en",
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                            "value": "<p>When the broker is processing message-based management requests, sent by an authenticated messaging client that is authorized with MANAGE permission to perform management-via-messaging, the parameter processing can trigger Java deserialization of certain method parameters that the broker will not utilise. The permitted types allow to craft a payload causing excessive computation and pinning the processing thread, leading to denial of service.<br></p><p><span>This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.3.0 through 2.44.0.</span></p><p>Users are recommended to upgrade to version 2.57.0, which fixes the issue.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://lists.apache.org/thread/0jmovbbvdo22zq1r91jrlhv02ck7jqzp",
                    "tags": [
                        "vendor-advisory"
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                }
            ],
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                        "type": "Textual description of severity",
                        "content": {
                            "text": "important"
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                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Clebert Suconic",
                    "type": "finder"
                },
                {
                    "lang": "en",
                    "value": "Mike Read",
                    "type": "reporter"
                }
            ],
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        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/09/10/4"
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                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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                    "dateUpdated": "2026-09-10T05:11:46.447Z"
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                "problemTypes": [
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                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-502",
                                "lang": "en",
                                "description": "CWE-502 Deserialization of Untrusted Data"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 6.5,
                            "attackVector": "NETWORK",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
                        }
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-09-10T15:53:00.472052Z",
                                "id": "CVE-2026-57822",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
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                                    {
                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-09-10T15:53:35.376Z"
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