{"affected":[{"affectedData":[{"product":"Forcepoint Web Security","vendor":"n/a","versions":[{"status":"affected","version":"8.5, 8.4"}]}],"source":"psirt@forcepoint.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:forcepoint:web_security:*:*:*:*:*:*:*:*","matchCriteriaId":"CEBA73D2-9C29-417F-8618-1D5BF045A805","versionEndExcluding":"8.5.4","versionStartIncluding":"8.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"It has been reported that cross-site scripting (XSS) is possible in Forcepoint Web Security, version 8.x, via host header injection. CVSSv3.0: 5.3 (Medium) (/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)"},{"lang":"es","value":"Se ha reportado que un ataque de tipo cross-site scripting (XSS) es posible en Forcepoint Web Security, versiones 8.x, por medio de una inyección de encabezado de host. CVSSv3.0: 5.3 (Medio) (/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)."}],"id":"CVE-2019-6146","lastModified":"2026-06-17T02:38:40.943","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}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":2.7,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-01-22T17:15:11.307","references":[{"source":"psirt@forcepoint.com","tags":["Third Party Advisory","VDB Entry"],"url":"http://packetstormsecurity.com/files/156274/Forcepoint-WebSecurity-8.5-Cross-Site-Scripting.html"},{"source":"psirt@forcepoint.com","tags":["Vendor Advisory"],"url":"https://help.forcepoint.com/security/CVE/CVE-2019-6146.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://packetstormsecurity.com/files/156274/Forcepoint-WebSecurity-8.5-Cross-Site-Scripting.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://help.forcepoint.com/security/CVE/CVE-2019-6146.html"}],"sourceIdentifier":"psirt@forcepoint.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"psirt@forcepoint.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-79"}],"source":"nvd@nist.gov","type":"Primary"}]}