{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-04T07:19:53.967","vulnerabilities":[{"cve":{"id":"CVE-2019-16151","sourceIdentifier":"psirt@fortinet.com","published":"2025-03-21T16:15:13.210","lastModified":"2025-07-23T15:48:43.560","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiOS 6.4.1 and below, 6.2.9 and below may allow a remote unauthenticated attacker to either redirect users to malicious websites via a crafted \"Host\" header or to execute JavaScript code in the victim's browser context.\r\nThis happens when the FortiGate has web filtering and category override enabled/configured."},{"lang":"es","value":"Una vulnerabilidad de neutralización incorrecta de la entrada durante la generación de páginas web [CWE-79] en FortiOS 6.4.1 y anteriores, 6.2.9 y anteriores podría permitir que un atacante remoto no autenticado redirija a los usuarios a sitios web maliciosos mediante un encabezado \"Host\" manipulado o ejecute código JavaScript en el navegador de la víctima. Esto ocurre cuando FortiGate tiene habilitados o configurados el filtrado web y la anulación de categorías."}],"metrics":{"cvssMetricV31":[{"source":"psirt@fortinet.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N","baseScore":4.7,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":1.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.7}]},"weaknesses":[{"source":"psirt@fortinet.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2.0","versionEndExcluding":"6.2.10","matchCriteriaId":"8EE47BA6-6F1B-40E9-8FE5-5752389875DF"},{"vulnerable":true,"criteria":"cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4.0","versionEndExcluding":"6.4.2","matchCriteriaId":"FECE2DC5-CFCC-4BA9-B416-4EB2C1E4D9BB"}]}]}],"references":[{"url":"https://fortiguard.com/advisory/FG-IR-19-301","source":"psirt@fortinet.com","tags":["Vendor Advisory"]}]}}]}