2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2019-17426",
"sourceIdentifier": "cve@mitre.org",
"published": "2019-10-10T02:05:46.833",
"lastModified": "2024-11-21T04:32:18.333",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Automattic Mongoose through 5.7.4 allows attackers to bypass access control (in some applications) because any query object with a _bsontype attribute is ignored. For example, adding \"_bsontype\":\"a\" can sometimes interfere with a query filter. NOTE: this CVE is about Mongoose's failure to work around this _bsontype special case that exists in older versions of the bson parser (aka the mongodb/js-bson project)."
},
{
"lang": "es",
"value": "Automattic Mongoose versiones hasta 5.7.4, permite a atacantes omitir el control de acceso (en algunas aplicaciones) porque cualquier objeto de consulta con un atributo _bsontype es ignorado. Por ejemplo, agregar \"_bsontype\":\"a\" a veces puede interferir con un filtro de consulta. NOTA: este CVE trata sobre el fallo de Mongoose para trabajar alrededor de este caso especial de _bsontype que existe en versiones anteriores del analizador bson (tambi\u00e9n se conoce como el proyecto mongodb/js-bson)."
}
],
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
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"baseScore": 6.4,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 4.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
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"negate": false,
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"url": "https://github.com/Automattic/mongoose/commit/f3eca5b94d822225c04e96cbeed9f095afb3c31c",
"source": "cve@mitre.org",
"tags": [
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},
{
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"source": "cve@mitre.org",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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}