github - ghsa-xvmx-9r4c-crmv

GHSA-XVMX-9R4C-CRMV

Vulnerability from github – Published: 2021-12-31 00:00 – Updated: 2022-07-13 00:01

Details

Netgear RAX43 version 1.0.3.96 does not have sufficient protections to the UART interface. A malicious actor with physical access to the device is able to connect to the UART port via a serial connection, login with default credentials, and execute commands as the root user. These default credentials are admin:admin.

Severity ?

6.8 (Medium)


                  
                    CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-20168"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-522"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-30T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "Netgear RAX43 version 1.0.3.96 does not have sufficient protections to the UART interface. A malicious actor with physical access to the device is able to connect to the UART port via a serial connection, login with default credentials, and execute commands as the root user. These default credentials are admin:admin.",
  "id": "GHSA-xvmx-9r4c-crmv",
  "modified": "2022-07-13T00:01:04Z",
  "published": "2021-12-31T00:00:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20168"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/research/tra-2021-55"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-20168 (GCVE-0-2021-20168)

Vulnerability from cvelistv5 – Published: 2021-12-30 21:31 – Updated: 2024-08-03 17:30

Summary

Severity ?

No CVSS data available.

CWE

Improper Access Controls

Assigner

tenable

References

URL

Tags

https://www.tenable.com/security/research/tra-2021-55

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Netgear RAX43	Affected: 1.0.3.96

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-03T17:30:07.570Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.tenable.com/security/research/tra-2021-55"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Netgear RAX43",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.3.96"
            }
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        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper Access Controls",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-30T21:31:17",
        "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
        "shortName": "tenable"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://www.tenable.com/security/research/tra-2021-55"
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          "ID": "CVE-2021-20168",
          "STATE": "PUBLIC"
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}

Sightings

Author	Source	Type	Date

Nomenclature

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-XVMX-9R4C-CRMV

CVE-2021-20168 (GCVE-0-2021-20168)

Tags

Sightings

Nomenclature