CVE-2026-108307

{"id": "CVE-2026-108307", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/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": 1.8}]}, "affected": [{"source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "affectedData": [{"vendor": "Tanium", "product": "Endpoint Configuration Toolset Solution", "versions": [{"status": "affected", "version": "1.51", "lessThan": "1.51.60", "versionType": "custom"}, {"status": "affected", "version": "1.59", "lessThan": "1.59.50", "versionType": "custom"}, {"status": "affected", "version": "1.71", "lessThan": "1.71.25", "versionType": "custom"}]}, {"vendor": "Tanium", "product": "index-cx", "versions": [{"status": "affected", "version": "3.9.520", "lessThan": "3.9.520", "versionType": "semver"}, {"status": "affected", "version": "3.11.443", "lessThan": "3.11.443", "versionType": "semver"}, {"status": "affected", "version": "3.14.921", "lessThan": "3.14.921", "versionType": "semver"}, {"status": "affected", "version": "3.14.917", "lessThan": "3.14.917", "versionType": "semver"}, {"status": "affected", "version": "3.15.2420", "lessThan": "3.15.2420", "versionType": "semver"}, {"status": "affected", "version": "3.16.984", "lessThan": "3.16.984", "versionType": "semver"}]}]}], "published": "2026-10-27T18:17:32.297", "references": [{"url": "https://security.tanium.com/TAN-2026-057", "source": "3938794e-25f5-4123-a1ba-5cbd7f104512"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "description": [{"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "Tanium addressed a heap-based buffer overflow vulnerability in Index."}], "lastModified": "2026-10-28T14:15:58.863", "sourceIdentifier": "3938794e-25f5-4123-a1ba-5cbd7f104512"}