{"affected":[{"affectedData":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"source":"product-security@apple.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*","matchCriteriaId":"2683E773-F7E6-4B5A-B341-F34EC83368BB","versionEndExcluding":"11.1","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*","matchCriteriaId":"F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B","vulnerable":true},{"criteria":"cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*","matchCriteriaId":"9070C9D8-A14A-467F-8253-33B966C16886","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:webkitgtk:webkitgtk\\+:*:*:*:*:*:*:*:*","matchCriteriaId":"33CC3DA1-F5EA-4276-B38B-5C68BA8EBCDA","versionEndExcluding":"2.20.4","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"An issue was discovered in certain Apple products. Safari before 11.1 is affected. The issue involves the \"WebKit\" component. A Safari cross-site scripting (XSS) vulnerability allows remote attackers to inject arbitrary web script or HTML via a crafted URL."},{"lang":"es","value":"Se ha descubierto un problema en algunos productos Apple. Se ha visto afectado Safari en versiones anteriores a la 11,1. El problema afecta al componente \"WebKit\". Una vulnerabilidad de Cross-Site Scripting (XSS) en Safari permite que atacantes remotos inyecten scripts web o HTML arbitrarios mediante una URL manipulada."}],"id":"CVE-2018-4133","lastModified":"2026-06-17T01:58:25.637","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":4.3,"confidentialityImpact":"NONE","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:M/Au:N/C:N/I:P/A:N","version":"2.0"},"exploitabilityScore":8.6,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":true}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.0"},"exploitabilityScore":2.8,"impactScore":2.7,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2018-04-03T06:29:06.047","references":[{"source":"product-security@apple.com","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/103580"},{"source":"product-security@apple.com","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securitytracker.com/id/1040606"},{"source":"product-security@apple.com","tags":["Third Party Advisory"],"url":"https://security.gentoo.org/glsa/201808-04"},{"source":"product-security@apple.com","tags":["Vendor Advisory"],"url":"https://support.apple.com/HT208695"},{"source":"product-security@apple.com","tags":["Third Party Advisory"],"url":"https://usn.ubuntu.com/3635-1/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securityfocus.com/bid/103580"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://www.securitytracker.com/id/1040606"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://security.gentoo.org/glsa/201808-04"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://support.apple.com/HT208695"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://usn.ubuntu.com/3635-1/"}],"sourceIdentifier":"product-security@apple.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"nvd@nist.gov","type":"Primary"}]}