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CVE-2021-45493

Estado: ModificadaAlta (7.5)—

Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RAX35 before 1.0.4.102, RAX38 before 1.0.4.102, and RAX40 before 1.0.4.102.

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 (3)

Netgear — Rax35 FirmwareNetgear — Rax38 FirmwareNetgear — Rax40 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2021-45493",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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          "version": "3.1",
          "baseScore": 7.6,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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          "privilegesRequired": "NONE",
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  "published": "2021-12-26T01:15:12.537",
  "references": [
    {
      "url": "https://kb.netgear.com/000064453/Security-Advisory-for-Admin-Credential-Disclosure-on-Some-Routers-PSV-2019-0293",
      "tags": [
        "Vendor Advisory"
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      "source": "cve@mitre.org"
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    {
      "url": "https://kb.netgear.com/000064453/Security-Advisory-for-Admin-Credential-Disclosure-on-Some-Routers-PSV-2019-0293",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-200"
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  "descriptions": [
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      "lang": "en",
      "value": "Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RAX35 before 1.0.4.102, RAX38 before 1.0.4.102, and RAX40 before 1.0.4.102."
    },
    {
      "lang": "es",
      "value": "Determinados dispositivos NETGEAR están afectados por una divulgación de credenciales administrativas. Esto afecta a RAX35 versiones anteriores a 1.0.4.102, RAX38 versiones anteriores a 1.0.4.102 y RAX40 versiones anteriores a 1.0.4.102"
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  "lastModified": "2026-06-17T04:13:30.190",
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