{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-40598", "assignerOrgId": "42b59230-ec95-491e-8425-5a5befa1a469", "state": "PUBLISHED", "assignerShortName": "Splunk", "dateReserved": "2023-08-16T22:07:52.838Z", "datePublished": "2023-08-30T16:19:28.135Z", "dateUpdated": "2024-10-30T15:06:53.104Z"}, "containers": {"cna": {"affected": [{"product": "Splunk Enterprise", "vendor": "Splunk", "versions": [{"version": "8.2", "status": "affected", "versionType": "custom", "lessThan": "8.2.12"}, {"version": "9.0", "status": "affected", "versionType": "custom", "lessThan": "9.0.6"}, {"version": "9.1", "status": "affected", "versionType": "custom", "lessThan": "9.1.1"}]}, {"product": "Splunk Cloud", "vendor": "Splunk", "versions": [{"version": "-", "status": "affected", "versionType": "custom", "lessThan": "9.0.2305.200"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "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."}], "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."}], "references": [{"url": "https://advisory.splunk.com/advisories/SVD-2023-0807"}, {"url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd/"}], "title": "Command Injection in Splunk Enterprise Using External Lookups", "datePublic": "2023-08-30T00:00:00.000000", "metrics": [{"cvssV3_1": {"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "baseScore": 8.5, "baseSeverity": "HIGH"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "cwe", "description": "The software constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.", "cweId": "CWE-77"}]}], "source": {"advisory": "SVD-2023-0807"}, "credits": [{"lang": "en", "value": "Danylo Dmytriiev (DDV_UA)"}], "providerMetadata": {"orgId": "42b59230-ec95-491e-8425-5a5befa1a469", "shortName": "Splunk", "dateUpdated": "2024-10-30T15:06:53.104Z"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:38:50.310Z"}, "title": "CVE Program Container", "references": [{"url": "https://advisory.splunk.com/advisories/SVD-2023-0807", "tags": ["x_transferred"]}, {"url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd/", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "5BD4C262-6668-45CC-87E5-ED553D2E4822", "versionEndExcluding": "8.2.12", "vulnerable": true}, {"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "74A23E71-6A34-48A5-8087-B626BED870E0", "versionEndExcluding": "9.0.6", "versionStartIncluding": "9.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "81ED9AAF-7EEE-4212-9066-A17E76A75DE0", "versionEndExcluding": "9.1.1", "versionStartIncluding": "9.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*", "matchCriteriaId": "0FCE348A-6B22-458C-8CBD-4B4DF0096429", "versionEndExcluding": "9.0.2305.200", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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."}], "id": "CVE-2023-40598", "lastModified": "2024-11-21T08:19:47.817", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 6.0, "source": "prodsec@splunk.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-08-30T17:15:10.267", "references": [{"source": "prodsec@splunk.com", "tags": ["Vendor Advisory"], "url": "https://advisory.splunk.com/advisories/SVD-2023-0807"}, {"source": "prodsec@splunk.com", "tags": ["Vendor Advisory"], "url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://advisory.splunk.com/advisories/SVD-2023-0807"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd/"}], "sourceIdentifier": "prodsec@splunk.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-77"}], "source": "prodsec@splunk.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-306"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}