{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-01T16:23:02.720","vulnerabilities":[{"cve":{"id":"CVE-2018-4178","sourceIdentifier":"product-security@apple.com","published":"2019-04-03T18:29:02.610","lastModified":"2026-06-17T01:58:30.310","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A permissions issue existed in which execute permission was incorrectly granted. This issue was addressed with improved permission validation. This issue affected versions prior to macOS High Sierra 10.13.4."},{"lang":"es","value":"Existía un problema de permisos en el que se permitía la ejecución de permisos de manera incorrecta. Este problema se abordó con una validación de permisos mejorada. Este problema afectaba a macOS High Sierra en versiones anteriores a la 10.13.4."}],"affected":[{"source":"product-security@apple.com","affectedData":[{"vendor":"n/a","product":"macOS","versions":[{"version":"Versions prior to: macOS High Sierra 10.13.4","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:P/I:N/A:N","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-732"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*","versionEndExcluding":"10.13.4","matchCriteriaId":"D053772A-D0AE-474A-AE49-26A251C4B5D4"}]}]}],"references":[{"url":"https://support.apple.com/kb/HT208937","source":"product-security@apple.com","tags":["Vendor Advisory"]},{"url":"https://support.apple.com/kb/HT208937","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}