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    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-27307",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2024-02-22T18:08:38.876Z",
        "datePublished": "2024-03-06T19:24:16.876Z",
        "dateUpdated": "2024-08-13T17:23:40.132Z"
    },
    "containers": {
        "cna": {
            "title": "JSONata expression can pollute the \"Object\" prototype",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-1321",
                            "lang": "en",
                            "description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 9.8,
                        "baseSeverity": "CRITICAL",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/jsonata-js/jsonata/security/advisories/GHSA-fqg8-vfv7-8fj8",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/jsonata-js/jsonata/security/advisories/GHSA-fqg8-vfv7-8fj8"
                },
                {
                    "name": "https://github.com/jsonata-js/jsonata/commit/1d579dbe99c19fbe509f5ba2c6db7959b0d456d1",
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                    "url": "https://github.com/jsonata-js/jsonata/commit/1d579dbe99c19fbe509f5ba2c6db7959b0d456d1"
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                    "name": "https://github.com/jsonata-js/jsonata/commit/335d38f6278e96c908b24183f1c9c90afc8ae00c",
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                    "url": "https://github.com/jsonata-js/jsonata/commit/335d38f6278e96c908b24183f1c9c90afc8ae00c"
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                    "name": "https://github.com/jsonata-js/jsonata/commit/c907b5e517bb718015fcbd993d742ba6202f2be2",
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                    "url": "https://github.com/jsonata-js/jsonata/commit/c907b5e517bb718015fcbd993d742ba6202f2be2"
                },
                {
                    "name": "https://github.com/jsonata-js/jsonata/releases/tag/v2.0.4",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/jsonata-js/jsonata/releases/tag/v2.0.4"
                }
            ],
            "affected": [
                {
                    "vendor": "jsonata-js",
                    "product": "jsonata",
                    "versions": [
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                            "version": ">= 1.4.0, < 1.8.7",
                            "status": "affected"
                        },
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                            "version": ">= 2.0.0, < 2.0.4",
                            "status": "affected"
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                "dateUpdated": "2024-03-06T19:24:16.876Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "JSONata is a JSON query and transformation language. Starting in version 1.4.0 and prior to version 1.8.7 and 2.0.4, a malicious expression can use the transform operator to override properties on the `Object` constructor and prototype. This may lead to denial of service, remote code execution or other unexpected behavior in applications that evaluate user-provided JSONata expressions. This issue has been fixed in JSONata versions 1.8.7 and 2.0.4. Applications that evaluate user-provided expressions should update ASAP to prevent exploitation. As a workaround, one may apply the patch manually."
                }
            ],
            "source": {
                "advisory": "GHSA-fqg8-vfv7-8fj8",
                "discovery": "UNKNOWN"
            }
        },
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T00:28:00.401Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "https://github.com/jsonata-js/jsonata/security/advisories/GHSA-fqg8-vfv7-8fj8",
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                        "url": "https://github.com/jsonata-js/jsonata/security/advisories/GHSA-fqg8-vfv7-8fj8"
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                        "url": "https://github.com/jsonata-js/jsonata/commit/335d38f6278e96c908b24183f1c9c90afc8ae00c"
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                        "name": "https://github.com/jsonata-js/jsonata/commit/c907b5e517bb718015fcbd993d742ba6202f2be2",
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                        "url": "https://github.com/jsonata-js/jsonata/releases/tag/v2.0.4"
                    }
                ]
            },
            {
                "affected": [
                    {
                        "vendor": "jsonatajs",
                        "product": "jsonata",
                        "cpes": [
                            "cpe:2.3:a:jsonatajs:jsonata:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "1.4.0",
                                "status": "affected",
                                "lessThan": "1.8.7",
                                "versionType": "custom"
                            },
                            {
                                "version": "2.0.0",
                                "status": "affected",
                                "lessThan": "2.0.4",
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                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-03-07T20:11:04.720141Z",
                                "id": "CVE-2024-27307",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                ],
                "title": "CISA ADP Vulnrichment",
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}