{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-37285", "assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "state": "PUBLISHED", "assignerShortName": "elastic", "dateReserved": "2024-06-05T14:21:14.942Z", "datePublished": "2024-11-14T16:49:16.594Z", "dateUpdated": "2024-11-14T18:48:27.837Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Kibana", "vendor": "Elastic", "versions": [{"lessThanOrEqual": "8.15.0", "status": "affected", "version": "8.10.0", "versionType": "semver"}]}], "datePublic": "2024-09-05T15:42:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. A successful attack requires a malicious user to have a combination of both specific <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.elastic.co/guide/en/elasticsearch/reference/current/defining-roles.html#roles-indices-priv\">Elasticsearch indices privileges</a>&nbsp;and <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.elastic.co/guide/en/fleet/current/fleet-roles-and-privileges.html\">Kibana privileges</a>&nbsp;assigned to them.<br><br></p><p>The following Elasticsearch indices permissions are required</p><ul><li><code>write</code>&nbsp;privilege on the system indices <code>.kibana_ingest*</code></li><li>The <code>allow_restricted_indices</code>&nbsp;flag is set to <code>true</code></li></ul><p>Any of the following Kibana privileges are additionally required</p><ul><li>Under <code>Fleet</code>&nbsp;the <code>All</code>&nbsp;privilege is granted</li><li>Under <code>Integration</code>&nbsp;the <code>Read</code>&nbsp;or <code>All</code>&nbsp;privilege is granted</li><li>Access to the <code>fleet-setup</code>&nbsp;privilege is gained through the Fleet Server\u2019s service account token</li></ul><p></p><br>"}], "value": "A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. A successful attack requires a malicious user to have a combination of both specific Elasticsearch indices privileges https://www.elastic.co/guide/en/elasticsearch/reference/current/defining-roles.html#roles-indices-priv \u00a0and Kibana privileges https://www.elastic.co/guide/en/fleet/current/fleet-roles-and-privileges.html \u00a0assigned to them.\n\n\n\nThe following Elasticsearch indices permissions are required\n\n * write\u00a0privilege on the system indices .kibana_ingest*\n * The allow_restricted_indices\u00a0flag is set to true\n\n\nAny of the following Kibana privileges are additionally required\n\n * Under Fleet\u00a0the All\u00a0privilege is granted\n * Under Integration\u00a0the Read\u00a0or All\u00a0privilege is granted\n * Access to the fleet-setup\u00a0privilege is gained through the Fleet Server\u2019s service account token"}], "impacts": [{"capecId": "CAPEC-253", "descriptions": [{"lang": "en", "value": "CAPEC-253 Remote Code Inclusion"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/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": "2024-11-14T16:54:35.562Z"}, "references": [{"url": "https://discuss.elastic.co/t/kibana-8-15-1-security-update-esa-2024-27-esa-2024-28/366119"}], "source": {"discovery": "UNKNOWN"}, "title": "Kibana arbitrary code execution via YAML deserialization", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"affected": [{"vendor": "elastic", "product": "kibana", "cpes": ["cpe:2.3:a:elastic:kibana:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "8.10.0", "status": "affected", "lessThanOrEqual": "8.15.0", "versionType": "semver"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-14T18:46:46.588026Z", "id": "CVE-2024-37285", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-14T18:48:27.837Z"}}]}}

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