{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-18667", "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "state": "PUBLISHED", "assignerShortName": "tenable", "dateReserved": "2026-08-03T14:42:52.457Z", "datePublished": "2026-08-03T22:27:29.074Z", "dateUpdated": "2026-08-03T22:27:29.074Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "shortName": "tenable", "dateUpdated": "2026-08-03T22:27:29.074Z"}, "title": "Sensor Proxy Version 1.4.2 Fixes One Vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-94", "description": "CWE-94", "type": "CWE"}]}], "affected": [{"vendor": "Tenable, Inc.", "product": "Sensor Proxy", "platforms": ["Linux"], "versions": [{"status": "affected", "version": "0", "lessThan": "1.4.2", "versionType": "semver"}], "defaultStatus": "affected"}], "descriptions": [{"lang": "en", "value": "A vulnerability in Tenable Sensor Proxy allows a remote attacker to execute code with elevated privileges by inducing an operator to connect the sensor to an attacker-controlled host.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "A vulnerability in Tenable Sensor Proxy allows a remote attacker to execute code with elevated privileges by inducing an operator to connect the sensor to an attacker-controlled host."}]}], "references": [{"url": "https://www.tenable.com/security/tns-2026-21"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.6, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"}}, {"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 9.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}], "solutions": [{"lang": "en", "value": "Tenable has released Sensor Proxy 1.4.2 to address these issues. The installation files can only be obtained via the Tenable Downloads Portal ( https://www.tenable.com/downloads/sensor-proxy ).", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Tenable has released Sensor Proxy 1.4.2 to address these issues. The installation files can only be obtained via the Tenable Downloads Portal (<a href=\"https://www.tenable.com/downloads/sensor-proxy\" title=\"Tenable Downloads - Sensor Proxy\">https://www.tenable.com/downloads/sensor-proxy</a>)."}]}], "credits": [{"lang": "en", "value": "Neil Graves / LVL 0x00, LLC", "type": "finder"}], "x_generator": {"engine": "Vulnogram 1.0.4"}}}}

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