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CVE-2021-44736

Status: ModifiedCritical (9.8)—

The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature.

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)

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2021-44736",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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        "exploitabilityScore": 3.9
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  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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              "version": "n/a"
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  "published": "2022-01-20T17:15:17.927",
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    {
      "url": "https://support.lexmark.com/alerts/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-331/",
      "tags": [
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        "VDB Entry"
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      "source": "cve@mitre.org"
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      "url": "https://support.lexmark.com/alerts/",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-331/",
      "tags": [
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        "VDB Entry"
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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": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature."
    },
    {
      "lang": "es",
      "value": "El asistente de configuración inicial de la cuenta de administrador en los dispositivos Lexmark permite el acceso no autenticado a la funcionalidad \"out of service erase\""
    }
  ],
  "lastModified": "2026-06-17T04:12:47.527",
  "configurations": [
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  "sourceIdentifier": "cve@mitre.org"
}