{
  "id": "CVE-2024-55550",
  "url": "https://spydr.io/cve/CVE-2024-55550",
  "published": "2024-12-10T19:15:31.110Z",
  "modified": "2026-08-04T05:16:31.577Z",
  "score": 2.7,
  "severity": "low",
  "cvss_version": "3.1",
  "vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
  "score_source": "NVD",
  "epss": 0.38155,
  "epss_percentile": 0.98521,
  "exploited": true,
  "kev": {
    "added": "2025-01-07",
    "due": "2025-01-28",
    "action": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
    "ransomware": "Known",
    "name": "Mitel MiCollab Path Traversal Vulnerability",
    "notes": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0029 ; https://nvd.nist.gov/vuln/detail/CVE-2024-55550"
  },
  "ssvc_exploitation": "active",
  "vendors": [
    "mitel"
  ],
  "products": [
    "mitel micollab"
  ],
  "cwes": [
    "CWE-22"
  ],
  "description": "Mitel MiCollab through 9.8 SP2 could allow an authenticated attacker with administrative privilege to conduct a local file read, due to insufficient input sanitization. A successful exploit could allow the authenticated admin attacker to access resources that are constrained to the admin access level, and the disclosure is limited to non-sensitive system information. This vulnerability does not allow file modification or privilege escalation.",
  "status": "Analyzed",
  "score_type": "Primary",
  "scores": {
    "cvss_v40": null,
    "cvss_v31": 2.7,
    "cvss_v30": null
  },
  "references": [
    {
      "url": "https://www.mitel.com/support/security-advisories",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0029",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-55550",
      "tags": [
        "US Government Resource"
      ]
    }
  ],
  "nvd_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-55550",
  "covered_in": [],
  "attribution": [
    {
      "source": "NVD",
      "url": "https://nvd.nist.gov",
      "notice": "This product uses data from the NVD API but is not endorsed or certified by the NVD."
    },
    {
      "source": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "notice": "Known exploited vulnerabilities from the CISA KEV catalog."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss",
      "notice": "Exploit prediction scores from FIRST EPSS."
    }
  ]
}