CVE-2023-40598

{"id": "CVE-2023-40598", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-40598", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2024-12-03T15:02:42.738200Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "prodsec@splunk.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "prodsec@splunk.com", "affectedData": [{"vendor": "Splunk", "product": "Splunk Enterprise", "versions": [{"status": "affected", "version": "8.2", "lessThan": "8.2.12", "versionType": "custom"}, {"status": "affected", "version": "9.0", "lessThan": "9.0.6", "versionType": "custom"}, {"status": "affected", "version": "9.1", "lessThan": "9.1.1", "versionType": "custom"}]}, {"vendor": "Splunk", "product": "Splunk Cloud", "versions": [{"status": "affected", "version": "-", "lessThan": "9.0.2305.200", "versionType": "custom"}]}]}], "published": "2023-08-30T17:15:10.267", "references": [{"url": "https://advisory.splunk.com/advisories/SVD-2023-0807", "tags": ["Vendor Advisory"], "source": "prodsec@splunk.com"}, {"url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd/", "tags": ["Vendor Advisory"], "source": "prodsec@splunk.com"}, {"url": "https://advisory.splunk.com/advisories/SVD-2023-0807", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "prodsec@splunk.com", "description": [{"lang": "en", "value": "CWE-77"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-306"}]}], "descriptions": [{"lang": "en", "value": "In Splunk Enterprise versions below 8.2.12, 9.0.6, and 9.1.1, an attacker can create an external lookup that calls a legacy internal function. The attacker can use this internal function to insert code into the Splunk platform installation directory. From there, a user can execute arbitrary code on the Splunk platform Instance."}, {"lang": "es", "value": "En las versiones de Splunk Enterprise anteriores a 8.2.12, 9.0.6 y 9.1.1, un atacante puede crear una b\u00fasqueda externa que llama a una funci\u00f3n interna heredada. El atacante puede usar esta funci\u00f3n interna para insertar c\u00f3digo en el directorio de instalaci\u00f3n de la plataforma Splunk. Desde all\u00ed, un usuario puede ejecutar c\u00f3digo arbitrario en la instancia de la plataforma Splunk."}], "lastModified": "2026-06-17T06:18:38.973", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "5BD4C262-6668-45CC-87E5-ED553D2E4822", "versionEndExcluding": "8.2.12"}, {"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "74A23E71-6A34-48A5-8087-B626BED870E0", "versionEndExcluding": "9.0.6", "versionStartIncluding": "9.0.0"}, {"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "81ED9AAF-7EEE-4212-9066-A17E76A75DE0", "versionEndExcluding": "9.1.1", "versionStartIncluding": "9.1.0"}, {"criteria": "cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0FCE348A-6B22-458C-8CBD-4B4DF0096429", "versionEndExcluding": "9.0.2305.200"}], "operator": "OR"}]}], "sourceIdentifier": "prodsec@splunk.com"}