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CVE-2022-41326

Estado: ModificadaCrítica (9.8)—

The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated attacker to upload arbitrary scripts due to improper authorization controls. A successful exploit could allow remote code execution within the context of the application.

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)

Mitel — Micollab

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-41326",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-41326",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-29T15:09:49.069075Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
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        "exploitabilityScore": 3.9
      },
      {
        "type": "Secondary",
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        "cvssData": {
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  "affected": [
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  "published": "2022-11-22T01:15:33.647",
  "references": [
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      "tags": [
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      "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0009",
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      "source": "cve@mitre.org"
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      "url": "https://www.mitel.com/support/security-advisories",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "value": "NVD-CWE-Other"
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    {
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      "description": [
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          "value": "CWE-862"
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  "descriptions": [
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    },
    {
      "lang": "es",
      "value": "El componente de conferencia web de Mitel MiCollab hasta la versión 9.6.0.13 podría permitir que un atacante no autenticado cargue scripts arbitrarios debido a controles de autorización inadecuados. Un exploit exitoso podría permitir la ejecución remota de código dentro del contexto de la aplicación."
    }
  ],
  "lastModified": "2026-06-17T05:03:02.137",
  "configurations": [
    {
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  "sourceIdentifier": "cve@mitre.org"
}