{
  "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"
      ]
    }
  ]
}