FKIE_CVE-2021-38513

Vulnerability from fkie_nvd - Published: 2021-08-11 00:15 - Updated: 2024-11-21 06:17
Severity ?
9.6 (Critical) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/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 authentication bypass. This affects RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, EAX20 before 1.0.0.48, MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, RBK752 before 3.2.10.10, RBR750 before 3.2.10.10, and RBS750 before 3.2.10.10.
References
cve@mitre.orghttps://kb.netgear.com/000063777/Security-Advisory-for-Authentication-Bypass-on-Some-Extenders-and-WiFi-Systems-PSV-2020-0008Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.netgear.com/000063777/Security-Advisory-for-Authentication-Bypass-on-Some-Extenders-and-WiFi-Systems-PSV-2020-0008Vendor Advisory
Impacted products
Vendor Product Version
netgear rbk852_firmware *
netgear rbk852 -
netgear rbr850_firmware *
netgear rbr850 -
netgear rbs850_firmware *
netgear rbs850 -
netgear cbr40_firmware *
netgear cbr40 -
netgear eax20_firmware *
netgear eax20 -
netgear mk62_firmware *
netgear mk62 -
netgear mr60_firmware *
netgear mr60 -
netgear ms60_firmware *
netgear ms60 -
netgear rbk752_firmware *
netgear rbk752 -
netgear rbr750_firmware *
netgear rbr750 -
netgear rbs750_firmware *
netgear rbs750 -
To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "Certain NETGEAR devices are affected by authentication bypass. This affects RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, RBS850 before 3.2.10.11, CBR40 before 2.5.0.10, EAX20 before 1.0.0.48, MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, RBK752 before 3.2.10.10, RBR750 before 3.2.10.10, and RBS750 before 3.2.10.10."
    },
    {
      "lang": "es",
      "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por una omisi\u00f3n de la autenticaci\u00f3n. Esto afecta a RBK852 versiones anteriores a 3.2.10.11,  RBR850 versiones anteriores a 3.2.10.11, a RBS850 versiones anteriores a 3.2.10.11, CBR40 versiones anteriores a 2.5.0.10, EAX20 versiones anteriores a 1.0.0.48, MK62 versiones anteriores a 1. 0.6.110, MR60 versiones anteriores a 1.0.6.110, MS60 versiones anteriores a 1.0.6.110, RBK752 versiones anteriores a 3.2.10.10, RBR750 versiones anteriores a 3.2.10.10 y RBS750 versiones anteriores a 3.2.10.10"
    }
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  "id": "CVE-2021-38513",
  "lastModified": "2024-11-21T06:17:17.480",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "obtainAllPrivilege": false,
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          "baseScore": 9.6,
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          "confidentialityImpact": "HIGH",
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        "type": "Secondary"
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          "attackVector": "NETWORK",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2021-08-11T00:15:10.787",
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      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.netgear.com/000063777/Security-Advisory-for-Authentication-Bypass-on-Some-Extenders-and-WiFi-Systems-PSV-2020-0008"
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      "tags": [
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      "url": "https://kb.netgear.com/000063777/Security-Advisory-for-Authentication-Bypass-on-Some-Extenders-and-WiFi-Systems-PSV-2020-0008"
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
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      "source": "nvd@nist.gov",
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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