CVE-2026-108309

{"id": "CVE-2026-108309", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "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": "performance-cx", "versions": [{"status": "affected", "version": "2.7.648", "lessThan": "2.7.648", "versionType": "semver"}, {"status": "affected", "version": "2.8.2110", "lessThan": "2.8.2110", "versionType": "semver"}, {"status": "affected", "version": "2.9.1165", "lessThan": "2.9.1165", "versionType": "semver"}, {"status": "affected", "version": "2.11.1312", "lessThan": "2.11.1312", "versionType": "semver"}, {"status": "affected", "version": "2.13.1010", "lessThan": "2.13.1010", "versionType": "semver"}, {"status": "affected", "version": "2.14.56", "lessThan": "2.14.56", "versionType": "semver"}]}]}], "published": "2026-10-27T18:17:32.537", "references": [{"url": "https://security.tanium.com/TAN-2026-070", "source": "3938794e-25f5-4123-a1ba-5cbd7f104512"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "3938794e-25f5-4123-a1ba-5cbd7f104512", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "Tanium addressed an uncontrolled resource consumption vulnerability in Performance Client Extension."}], "lastModified": "2026-10-28T14:15:58.863", "sourceIdentifier": "3938794e-25f5-4123-a1ba-5cbd7f104512"}