{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-46674", "assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "state": "PUBLISHED", "assignerShortName": "elastic", "dateReserved": "2023-10-24T17:28:32.186Z", "datePublished": "2023-12-05T17:21:59.184Z", "dateUpdated": "2023-12-05T17:21:59.184Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Elasticsearch-Hadoop", "vendor": "Elastic", "versions": [{"lessThan": "7.17.11", "status": "affected", "version": "1.3.0", "versionType": "1.x.x"}, {"lessThan": "8.9.0", "status": "affected", "version": "8.0.0", "versionType": "8.x.x"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<b><span style=\"background-color: transparent;\">An issue was identified that allowed the unsafe deserialization of java objects from hadoop or spark configuration properties that could have been modified by authenticated users. </span><span style=\"background-color: transparent;\">Elastic would like to thank Yakov Shafranovich, with Amazon Web Services for reporting this issue.</span></b><br>"}], "value": "An issue was identified that allowed the unsafe deserialization of java objects from hadoop or spark configuration properties that could have been modified by authenticated users. Elastic would like to thank Yakov Shafranovich, with Amazon Web Services for reporting this issue.\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "shortName": "elastic", "dateUpdated": "2023-12-05T17:21:59.184Z"}, "references": [{"url": "https://discuss.elastic.co/t/elasticsearch-hadoop-7-17-11-8-9-0-security-update-esa-2023-28/348663"}], "source": {"discovery": "UNKNOWN"}, "title": "Elasticsearch-hadoop Unsafe Deserialization", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*", "matchCriteriaId": "55A78A3C-711F-4BC6-B4BE-8106E17BFD5F", "versionEndExcluding": "7.17.11", "vulnerable": true}, {"criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*", "matchCriteriaId": "A66F92FB-FF01-4D77-B9DC-B6863EBED138", "versionEndExcluding": "8.9.0", "versionStartIncluding": "8.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was identified that allowed the unsafe deserialization of java objects from hadoop or spark configuration properties that could have been modified by authenticated users. Elastic would like to thank Yakov Shafranovich, with Amazon Web Services for reporting this issue.\n"}, {"lang": "es", "value": "Se identific\u00f3 un problema que permit\u00eda la deserializaci\u00f3n insegura de objetos Java desde propiedades de configuraci\u00f3n de Hadoop o Spark que podr\u00edan haber sido modificadas por usuarios autenticados. Elastic quisiera agradecer a Yakov Shafranovich, de Amazon Web Services, por informar este problema."}], "id": "CVE-2023-46674", "lastModified": "2023-12-12T01:40:18.040", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.5, "impactScore": 5.5, "source": "bressers@elastic.co", "type": "Secondary"}]}, "published": "2023-12-05T18:15:12.380", "references": [{"source": "bressers@elastic.co", "tags": ["Vendor Advisory"], "url": "https://discuss.elastic.co/t/elasticsearch-hadoop-7-17-11-8-9-0-security-update-esa-2023-28/348663"}], "sourceIdentifier": "bressers@elastic.co", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-502"}], "source": "bressers@elastic.co", "type": "Secondary"}]}

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