{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T19:56:42.397","vulnerabilities":[{"cve":{"id":"CVE-2019-12195","sourceIdentifier":"cve@mitre.org","published":"2019-05-24T16:29:00.687","lastModified":"2024-11-21T04:22:24.263","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"TP-Link TL-WR840N v5 00000005 devices allow XSS via the network name. The attacker must log into the router by breaking the password and going to the admin login page by THC-HYDRA to get the network name. With an XSS payload, the network name changed automatically and the internet connection was disconnected. All the users become disconnected from the internet."},{"lang":"es","value":"Los dispositivos TP-Link TL-WR840N v5 00000005 permiten una vulnerabilidad de tipo XSS por medio del parámetro network name. El atacante debe iniciar sesión en el enrutador rompiendo la contraseña e ingresar a la página de inicio de sesión de administrador de THC-HYDRA para obtener el network name. Con un XSS payload, el network name cambió automáticamente y la conexión a Internet se desconectó. Todos los usuarios serán desconectados de Internet."}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","baseScore":4.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":1.7,"impactScore":2.7}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:tp-link:tl-wr840n_firmware:0.9.1_3.16:*:*:*:*:*:*:*","matchCriteriaId":"7B9385FA-268B-4968-ACB7-6571900D56FA"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:tp-link:tl-wr840n:5.0:*:*:*:*:*:*:*","matchCriteriaId":"B2A8E1EF-87EB-4915-9E6E-0BF121AA9858"}]}]}],"references":[{"url":"http://packetstormsecurity.com/files/153027/TP-LINK-TL-WR840N-Cross-Site-Scripting.html","source":"cve@mitre.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://www.tp-link.com/us/security","source":"cve@mitre.org","tags":["Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/153027/TP-LINK-TL-WR840N-Cross-Site-Scripting.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://www.tp-link.com/us/security","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}