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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2020-4100",
"sourceIdentifier": "psirt@hcl.com",
"published": "2020-07-15T13:15:10.287",
"lastModified": "2020-07-22T16:08:30.047",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "\"HCL Verse for Android was found to employ dynamic code loading. This mechanism allows a developer to specify which components of the application should not be loaded by default when the application is started. Typically, core components and additional dependencies are loaded natively at runtime; however, dynamically loaded components are only loaded as they are specifically requested. While this can have a positive impact on performance, or grant additional functionality (for example, a non-invasive update feature), it can also open the application to loading unintended code if not implemented properly.\""
},
{
"lang": "es",
"value": "Se encontr\u00f3 que HCL Verse para Android emplea la carga din\u00e1mica de c\u00f3digo. Este mecanismo permite a un desarrollador especificar qu\u00e9 unos componentes de la aplicaci\u00f3n no deben ser cargados por defecto cuando la aplicaci\u00f3n es iniciada. T\u00edpicamente, los componentes b\u00e1sicos y las dependencias adicionales se cargan de forma nativa en el tiempo de ejecuci\u00f3n; sin embargo, los componentes cargados din\u00e1micamente s\u00f3lo se cargan cuando se solicitan espec\u00edficamente. Si bien esto puede tener un impacto positivo en el rendimiento u otorgar una funcionalidad adicional (por ejemplo, una funcionalidad de actualizaci\u00f3n no invasiva), tambi\u00e9n puede abrir la aplicaci\u00f3n a la carga de c\u00f3digo no deseado si no es implementado apropiadamente"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 0.8,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 2.1
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"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-913"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:hcltechsw:hcl_verse:11.0.4:*:*:*:*:android:*:*",
"matchCriteriaId": "905DDA25-2D70-4FFE-ACFB-2C9B8808C048"
}
]
}
]
}
],
"references": [
{
"url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080800",
"source": "psirt@hcl.com",
"tags": [
"Vendor Advisory"
]
}
]
}