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CVE-2021-22152

Estado: ModificadaMedia (5.5)—

A Denial of Service due to Improper Input Validation vulnerability in the Management Console component of BlackBerry UEM version(s) 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially to prevent any new user connections.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Blackberry — Unified Endpoint Management

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-22152",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
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        "acInsufInfo": false,
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
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  "affected": [
    {
      "source": "secure@blackberry.com",
      "affectedData": [
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          "vendor": "n/a",
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          "versions": [
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  "published": "2021-05-13T11:15:07.923",
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      "url": "https://support.blackberry.com/kb/articleDetail?articleNumber=000078971",
      "tags": [
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    {
      "url": "https://support.blackberry.com/kb/articleDetail?articleNumber=000078971",
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      "value": "A Denial of Service due to Improper Input Validation vulnerability in the Management Console component of BlackBerry UEM version(s) 12.13.1 QF2 and earlier and 12.12.1a QF6 and earlier could allow an attacker to potentially to prevent any new user connections."
    },
    {
      "lang": "es",
      "value": "Una Denegación de Servicio debido a una vulnerabilidad de Comprobación de entrada Inapropiada en el componente de la Consola de Administración de BlackBerry UEM versión(s) 12.13.1 QF2 12.12.1 y anteriores y 12.12.1aQF6 y anteriores podría permitir a un atacante impedir potencialmente cualquier conexión de usuario nuevo"
    }
  ],
  "lastModified": "2026-06-17T03:36:42.513",
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}