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CVE-2022-36454

Status: ModifiedMedium (6.5)—

A vulnerability in the MiCollab Client API of Mitel MiCollab 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 impersonate another user's name.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Mitel — Micollab

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-36454",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-36454",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-07T20:17:30.179672Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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      },
      {
        "type": "Secondary",
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        "cvssData": {
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          "attackComplexity": "LOW",
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  "published": "2022-10-25T18:15:09.973",
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      "tags": [
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      "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0006",
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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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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "NVD-CWE-Other"
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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 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 impersonate another user's name."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la API del cliente MiCollab de Mitel MiCollab versiones 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 suplantar el nombre de otro usuario"
    }
  ],
  "lastModified": "2026-06-17T04:53:29.377",
  "configurations": [
    {
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        {
          "negate": false,
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              "versionEndIncluding": "9.5.0.101"
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  "sourceIdentifier": "cve@mitre.org"
}