2024-05-17 02:03:24 +00:00

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{
"id": "CVE-2020-13998",
"sourceIdentifier": "cve@mitre.org",
"published": "2020-06-11T02:15:10.713",
"lastModified": "2024-05-17T01:42:44.323",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "Citrix XenApp 6.5, when 2FA is enabled, allows a remote unauthenticated attacker to ascertain whether a user exists on the server, because the 2FA error page only occurs after a valid username is entered. NOTE: This vulnerability only affects products that are no longer supported by the maintainer"
},
{
"lang": "es",
"value": "** VERSI\u00d3N NO COMPATIBLE CUANDO SE ASIGN\u00d3 ** Citrix XenApp versi\u00f3n 6.5, cuando 2FA est\u00e1 habilitado, permite a un atacante remoto no autenticado determinar si existe un usuario en el servidor, porque la p\u00e1gina de error 2FA solo se produce despu\u00e9s de ingresar un nombre de usuario v\u00e1lido. NOTA: Esta vulnerabilidad s\u00f3lo afecta a los productos que ya no son apoyados por el mantenedor"
}
],
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"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
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"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-203"
}
]
}
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"configurations": [
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"cpeMatch": [
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"criteria": "cpe:2.3:a:citrix:xenapp:6.5.0.0:*:*:*:*:*:*:*",
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"references": [
{
"url": "https://gist.github.com/kampji/11e259d68ad98a6f0f898132f1961a96",
"source": "cve@mitre.org",
"tags": [
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]
}
]
}