{
  "id": "CVE-2022-47700",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-01-31T18:15:09.733",
  "lastModified": "2025-03-27T15:15:38.913",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "COMFAST (Shenzhen Sihai Zhonglian Network Technology Co., Ltd) CF-WR623N Router firmware V2.3.0.1 and before is vulnerable to Incorrect Access Control. Improper authentication allows requests to be made to back-end scripts without a valid session or authentication."
    },
    {
      "lang": "es",
      "value": "COMFAST (Shenzhen Sihai Zhonglian Network Technology Co., Ltd) El firmware del Router CF-WR623N V2.3.0.1 y anteriores es vulnerable a un control de acceso incorrecto. Una autenticaci\u00f3n incorrecta permite que se realicen solicitudes a scripts de back-end sin una sesi\u00f3n o autenticaci\u00f3n v\u00e1lida."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      },
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-425"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-425"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:comfast_project:cf-wr623n_firmware:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.3.0.1",
              "matchCriteriaId": "916CE259-6B63-42EE-94E6-C1472D0C89AC"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:comfast_project:cf-wr623n:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "000FF2EF-56E8-4ABE-9AE0-986ACB960FBD"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/OlivierLaflamme/cve/blob/main/COMFAST/CF-WR623N/auth_bypass.md",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/OlivierLaflamme/cve/blob/main/COMFAST/CF-WR623N/auth_bypass.md",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}