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nvd-json-data-feeds/CVE-2018/CVE-2018-11xx/CVE-2018-1139.json
cad-safe-bot e6cbafdc40 Auto-Update: 2024-12-08T03:00:18.988682+00:00
2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2018-1139",
"sourceIdentifier": "secalert@redhat.com",
"published": "2018-08-22T14:29:00.363",
"lastModified": "2024-11-21T03:59:16.187",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the way samba before 4.7.9 and 4.8.4 allowed the use of weak NTLMv1 authentication even when NTLMv1 was explicitly disabled. A man-in-the-middle attacker could use this flaw to read the credential and other details passed between the samba server and client."
},
{
"lang": "es",
"value": "Se ha detectado un fallo en la manera en la que samba en versiones anteriores a la 4.7.9 y 4.8.4 permit\u00eda el uso de la autenticaci\u00f3n NTLMv1 d\u00e9bil incluso cuando NTLMv1 estaba expl\u00edcitamente deshabilitado. Un atacante Man-in-the-Middle (MitM) podr\u00eda utilizar este fallo para leer la credencial y otros detalles pasados entre el servidor y cliente de samba."
}
],
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"baseScore": 8.1,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 2.2,
"impactScore": 5.9
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"attackComplexity": "LOW",
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"accessComplexity": "MEDIUM",
"authentication": "NONE",
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},
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"exploitabilityScore": 8.6,
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"acInsufInfo": false,
"obtainAllPrivilege": false,
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"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
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"value": "CWE-20"
}
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