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vuln-nvd/data/2021/CVE-2021-20066.json

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{"affected":[{"affectedData":[{"product":"JSDom","vendor":"n/a","versions":[{"status":"affected","version":"JSDom 16.4.0"}]}],"source":"vulnreport@tenable.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:jsdom_project:jsdom:-:*:*:*:*:*:*:*","matchCriteriaId":"C10B28FE-6B6A-461E-98FF-B4B1894F7302","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"JSDom improperly allows the loading of local resources, which allows for local files to be manipulated by a malicious web page when script execution is enabled."},{"lang":"es","value":"JSDom permite inapropiadamente la carga de recursos locales, lo que permite que los archivos locales sean manipulados por una página web maliciosa cuando la ejecución de script está habilitada"}],"id":"CVE-2021-20066","lastModified":"2026-06-17T03:33:13.037","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":6.8,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":8.6,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.6,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"exploitabilityScore":2.2,"impactScore":3.4,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2021-02-16T20:15:15.767","references":[{"source":"vulnreport@tenable.com","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://github.com/jsdom/jsdom/issues/3124#issuecomment-783502951"},{"source":"vulnreport@tenable.com","tags":["Exploit","Third Party Advisory"],"url":"https://www.tenable.com/security/research/tra-2021-05"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://github.com/jsdom/jsdom/issues/3124#issuecomment-783502951"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://www.tenable.com/security/research/tra-2021-05"}],"sourceIdentifier":"vulnreport@tenable.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"NVD-CWE-noinfo"}],"source":"nvd@nist.gov","type":"Primary"}]}