fkie_cve-2021-45623
Vulnerability from fkie_nvd
Published
2021-12-26 01:15
Modified
2024-11-21 06:32
Severity ?
8.3 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects R7800 before 1.0.2.74, R9000 before 1.0.5.2, and XR500 before 2.3.2.66.
References
cve@mitre.orghttps://kb.netgear.com/000064449/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0203Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.netgear.com/000064449/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0203Patch, Vendor Advisory
Impacted products
Vendor Product Version
netgear r7800_firmware *
netgear r7800 -
netgear r9000_firmware *
netgear r9000 -
netgear xr500_firmware *
netgear xr500 -


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects R7800 before 1.0.2.74, R9000 before 1.0.5.2, and XR500 before 2.3.2.66."
    },
    {
      "lang": "es",
      "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por una inyecci\u00f3n de comandos por parte de un atacante no autenticado. Esto afecta a R7800 versiones anteriores a 1.0.2.74, a R9000 versiones anteriores a 1.0.5.2 y al XR500 versiones anteriores a 2.3.2.66"
    }
  ],
  "id": "CVE-2021-45623",
  "lastModified": "2024-11-21T06:32:42.360",
  "metrics": {
    "cvssMetricV2": [
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        "baseSeverity": "HIGH",
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          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
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          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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          "confidentialityImpact": "HIGH",
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  "published": "2021-12-26T01:15:18.870",
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      "tags": [
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
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          "lang": "en",
          "value": "CWE-77"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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