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vuln-nvd/data/2020/CVE-2020-2504.json

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{"affected":[{"affectedData":[{"platforms":["build 20201006"],"product":"QES","vendor":"QNAP Systems Inc.","versions":[{"lessThan":"2.1.1","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"security@qnapsecurity.com.tw"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:qnap:qes:*:*:*:*:*:*:*:*","matchCriteriaId":"B5DBF31A-5D26-4C7D-8E69-31061FC16C6D","versionEndExcluding":"2.1.1","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:-:*:*:*:*:*:*","matchCriteriaId":"B075440F-4DEA-494D-AE27-1182CA4889D1","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:build_20200211:*:*:*:*:*:*","matchCriteriaId":"67632014-C383-490C-B048-4DFE88AD3F30","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:build_20200303:*:*:*:*:*:*","matchCriteriaId":"AF83A348-E7B1-4008-8313-9F28B9A9B020","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:build_20200319:*:*:*:*:*:*","matchCriteriaId":"AAF45709-BE55-45A4-8DD1-0D3E417D8382","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:build_20200424:*:*:*:*:*:*","matchCriteriaId":"7C956E79-D019-4AE3-BB65-9A70282CD780","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:build_20200515:*:*:*:*:*:*","matchCriteriaId":"DB21A827-5B92-468F-9BD0-09EB3E8A2ED4","vulnerable":true},{"criteria":"cpe:2.3:a:qnap:qes:2.1.1:build_20200811:*:*:*:*:*:*","matchCriteriaId":"DA11F0F0-236A-4A24-9AF7-DC8E78D5AA3C","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later."},{"lang":"es","value":"Si se explota, esta vulnerabilidad de salto de ruta absoluta podría permitir a atacantes saltar archivos en File Station. QNAP ya ha corregido estos problemas en QES versiones 2.1.1 Build 20201006 y posteriores"}],"id":"CVE-2020-2504","lastModified":"2026-06-17T03:12:14.797","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":5.0,"confidentialityImpact":"PARTIAL","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.8,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"security@qnapsecurity.com.tw","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-12-24T02:15:12.657","references":[{"source":"security@qnapsecurity.com.tw","tags":["Vendor Advisory"],"url":"https://www.qnap.com/zh-tw/security-advisory/qsa-20-17"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.qnap.com/zh-tw/security-advisory/qsa-20-17"}],"sourceIdentifier":"security@qnapsecurity.com.tw","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-20"},{"lang":"en","value":"CWE-22"},{"lang":"en","value":"CWE-73"},{"lang":"en","value":"CWE-284"}],"source":"security@qnapsecurity.com.tw","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-22"}],"source":"nvd@nist.gov","type":"Primary"}]}