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CVE-2022-36453

Estado: ModificadaAlta (8.8)—

A vulnerability in the MiCollab Client API of Mitel MiCollab 9.1.3 through 9.5.0.101 could allow an authenticated attacker to modify their profile parameters due to improper authorization controls. A successful exploit could allow the authenticated attacker to control another extension number.

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)

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{
  "id": "CVE-2022-36453",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-36453",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-07T20:19:57.237446Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
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  "affected": [
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  "published": "2022-10-25T18:15:09.933",
  "references": [
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      "url": "https://www.mitel.com/support/security-advisories",
      "tags": [
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    {
      "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0006",
      "tags": [
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      "source": "cve@mitre.org"
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    {
      "url": "https://www.mitel.com/support/security-advisories",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "NVD-CWE-Other"
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    {
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      "description": [
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          "value": "CWE-285"
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  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the MiCollab Client API of Mitel MiCollab 9.1.3 through 9.5.0.101 could allow an authenticated attacker to modify their profile parameters due to improper authorization controls. A successful exploit could allow the authenticated attacker to control another extension number."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la API del cliente de MiCollab de Mitel MiCollab versiones 9.1.3 hasta 9.5.0.101, podría permitir a un atacante autenticado modificar los parámetros de su perfil debido a controles de autorización inapropiados. Una explotación con éxito podría permitir al atacante autenticado controlar otro número de extensión"
    }
  ],
  "lastModified": "2026-06-17T04:53:29.223",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndIncluding": "9.5.0.101",
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            }
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}