{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-18367", "assignerOrgId": "526a354d-e866-4174-ae7d-bac848e5c4c5", "state": "PUBLISHED", "assignerShortName": "Sophos", "dateReserved": "2026-07-30T09:43:38.584Z", "datePublished": "2026-08-06T20:30:39.943Z", "dateUpdated": "2026-08-06T20:36:34.751Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "526a354d-e866-4174-ae7d-bac848e5c4c5", "shortName": "Sophos", "dateUpdated": "2026-08-06T20:36:34.751Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-285", "description": "CWE-285 The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.", "type": "CWE"}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "An attack of this type exploits a system's trust in configuration and resource files. When the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high."}]}], "affected": [{"vendor": "Sophos", "product": "Sophos Endpoint for macOS", "platforms": ["MacOS"], "versions": [{"status": "affected", "version": "0", "lessThan": "2026.1.1", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Sophos", "product": "Sophos Home for macOS", "platforms": ["MacOS"], "versions": [{"status": "affected", "version": "0", "lessThan": "10.11.6", "versionType": "semver"}], "defaultStatus": "unaffected"}], "cpeApplicability": [{"operator": "OR", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:sophos:sophos_endpoint_for_macos:*:*:macos:*:*:*:*:*", "versionStartIncluding": "0", "versionEndExcluding": "2026.1.1"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:sophos:sophos_home_for_macos:*:*:macos:*:*:*:*:*", "versionStartIncluding": "0", "versionEndExcluding": "10.11.6"}]}]}], "descriptions": [{"lang": "en", "value": "A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.</p>"}]}], "references": [{"url": "https://www.sophos.com/security-advisories/sophos-sa-20260806-ep-macos-lpe"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}}], "credits": [{"lang": "en", "value": "Hillel Pinto of XM Cyber", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "cvelib 1.8.0"}}}}

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{"created": "2026-08-07T01:00:05.869081+00:00", "title": "Local Privilege Escalation in Sophos Endpoint and Home for macOS Allows Arbitrary Code Execution as Root", "updated": "2026-08-07T01:00:05.869087+00:00", "vendors": []}