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nvd-json-data-feeds/CVE-2021/CVE-2021-200xx/CVE-2021-20093.json

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{
"id": "CVE-2021-20093",
"sourceIdentifier": "vulnreport@tenable.com",
"published": "2021-06-16T12:15:12.037",
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"lastModified": "2024-11-21T05:45:54.840",
"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
{
"lang": "en",
"value": "A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server."
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de lectura excesiva del b\u00fafer en Wibu-Systems CodeMeter versiones anteriores a 7.21a. Un atacante remoto no autenticado puede explotar este problema para revelar el contenido de la memoria de la pila o bloquear el CodeMeter Runtime Server"
}
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"baseScore": 9.1,
"baseSeverity": "CRITICAL",
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
"exploitabilityScore": 3.9,
"impactScore": 5.2
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"baseScore": 6.4,
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL"
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},
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"exploitabilityScore": 10.0,
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}
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},
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}
]
}
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