{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-116666", "assignerOrgId": "3938794e-25f5-4123-a1ba-5cbd7f104512", "state": "PUBLISHED", "assignerShortName": "Tanium", "dateReserved": "2026-10-26T19:15:10.278Z", "datePublished": "2026-11-03T22:18:00.373Z", "dateUpdated": "2026-11-03T22:18:00.373Z"}, "containers": {"cna": {"affected": [{"product": "Discover", "vendor": "Tanium", "versions": [{"version": "4.19.0", "status": "affected", "lessThan": "4.19.137", "versionType": "custom"}, {"version": "4.15.0", "status": "affected", "lessThan": "4.15.218", "versionType": "custom"}, {"version": "4.10.0", "status": "affected", "lessThan": "4.10.204", "versionType": "custom"}]}], "dateAssigned": "2026-10-26T19:15:10.127Z", "datePublic": "2026-11-03T22:12:11.836Z", "descriptions": [{"lang": "en", "value": "Tanium addressed an information disclosure vulnerability in Discover."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 4.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "3938794e-25f5-4123-a1ba-5cbd7f104512", "shortName": "Tanium", "dateUpdated": "2026-11-03T22:18:00.373Z"}, "references": [{"name": "TAN-2026-093", "url": "https://security.tanium.com/TAN-2026-093"}], "title": "Tanium addressed an information disclosure vulnerability in Discover."}}}

{}

{"affected": [{"affectedData": [{"product": "Discover", "vendor": "Tanium", "versions": [{"lessThan": "4.19.137", "status": "affected", "version": "4.19.0", "versionType": "custom"}, {"lessThan": "4.15.218", "status": "affected", "version": "4.15.0", "versionType": "custom"}, {"lessThan": "4.10.204", "status": "affected", "version": "4.10.0", "versionType": "custom"}]}], "source": "3938794e-25f5-4123-a1ba-5cbd7f104512"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Tanium addressed an information disclosure vulnerability in Discover."}], "id": "CVE-2026-116666", "lastModified": "2026-11-03T23:17:32.257", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "type": "Secondary"}]}, "published": "2026-11-03T23:17:32.123", "references": [{"source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "url": "https://security.tanium.com/TAN-2026-093"}], "sourceIdentifier": "3938794e-25f5-4123-a1ba-5cbd7f104512", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[4.19.0,4.19.137)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[4.15.0,4.15.218)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[4.10.0,4.10.204)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Discover", "source": "cna", "vendor": "Tanium"}, "product": "discover", "vendor": "tanium"}], "created": "2026-11-04T00:45:04.678131+00:00", "updated": "2026-11-04T00:45:04.678153+00:00", "vendors": ["tanium", "tanium$PRODUCT$discover"]}