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CVE-2022-34571

Estado: ModificadaAlta (8)—

An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the system key information and execute arbitrary commands via accessing the page syslog.shtml.

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 (1)

Wavlink — Wifi-repeater Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-34571",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.1
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-07-25T22:15:08.457",
  "references": [
    {
      "url": "https://github.com/pghuanghui/CVE_Request/blob/main/WiFi-Repeater/WiFi-Repeater_syslog.shtml.assets/WiFi-Repeater_syslog.shtml.md",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.wavlink.com/en_us/category/REPEATER.html",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/pghuanghui/CVE_Request/blob/main/WiFi-Repeater/WiFi-Repeater_syslog.shtml.assets/WiFi-Repeater_syslog.shtml.md",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.wavlink.com/en_us/category/REPEATER.html",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-425"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the system key information and execute arbitrary commands via accessing the page syslog.shtml."
    },
    {
      "lang": "es",
      "value": "Un problema de control de acceso en Wavlink WiFi-Repeater versión RPTA2-77W.M4300.01.GD.2017Sep19, permite a atacantes obtener la información de la clave del sistema y ejecutar comandos arbitrarios por medio del acceso a la página syslog.shtml"
    }
  ],
  "lastModified": "2026-06-17T04:50:31.590",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:wavlink:wifi-repeater_firmware:rpta2-77w.m4300.01.gd.2017sep19:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B0404AA5-C040-4C5E-9DFD-D4E81D1B1CFF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}