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vuln-nvd/data/2021/CVE-2021-21399.json
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{"affected":[{"affectedData":[{"product":"ampache","vendor":"ampache","versions":[{"status":"affected","version":"< 4.4.1"}]}],"source":"security-advisories@github.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:ampache:ampache:*:*:*:*:*:*:*:*","matchCriteriaId":"B3DC4A36-61C8-4507-A2B2-17CD1351917C","versionEndExcluding":"4.4.1","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Ampache is a web based audio/video streaming application and file manager. Versions prior to 4.4.1 allow unauthenticated access to Ampache using the subsonic API. To successfully make the attack you must use a username that is not part of the site to bypass the auth checks. For more details and workaround guidance see the referenced GitHub security advisory."},{"lang":"es","value":"Ampache es una aplicación de transmisión de audio y video basada en la web y un administrador de archivos.&#xa0;Las versiones anteriores a 4.4.1 permiten el acceso no autenticado a Ampache usando la API subsonic.&#xa0;Para realizar el ataque con éxito, debe utilizar un nombre de usuario que no forme parte del sitio para omitir las comprobaciones de autenticación.&#xa0;Para obtener más detalles y una guía de solución alternativa, consulte el aviso de seguridad de GitHub al que se hace referencia"}],"id":"CVE-2021-21399","lastModified":"2026-06-17T03:35:29.393","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":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.2,"source":"security-advisories@github.com","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":"2021-04-13T20:15:14.843","references":[{"source":"security-advisories@github.com","tags":["Exploit","Mitigation","Third Party Advisory"],"url":"https://github.com/ampache/ampache/security/advisories/GHSA-p9pm-j95j-5mjf"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Mitigation","Third Party Advisory"],"url":"https://github.com/ampache/ampache/security/advisories/GHSA-p9pm-j95j-5mjf"}],"sourceIdentifier":"security-advisories@github.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-284"}],"source":"security-advisories@github.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-287"}],"source":"nvd@nist.gov","type":"Primary"}]}