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CVE-2012-1221

Estado: ModificadaMedia (5)—💥 Exploit

Directory traversal vulnerability in the telnet server in RabidHamster R2/Extreme 1.65 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the File command.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (2)

Rabidhamster — R2/Rabidhamster — R2/extreme

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-1221",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-02-21T13:31:47.423",
  "references": [
    {
      "url": "http://aluigi.org/adv/r2_1-adv.txt",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/47966",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/79094",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/52061",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73114",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://aluigi.org/adv/r2_1-adv.txt",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/47966",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/79094",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/52061",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73114",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in the telnet server in RabidHamster R2/Extreme 1.65 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the File command."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de salto de directorio en el servidor telnet en RabidHamster R2/Extreme v1.65 y anteriores permite a atacantes remotos leer ficheros de su elección a través de un .. (punto punto) en el comando 'File'(Archivo)."
    }
  ],
  "lastModified": "2026-06-16T23:39:16.720",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:rabidhamster:r2\\/:*:1.65:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5328EFA0-6F46-45ED-928E-340254C62FB9",
              "versionEndIncluding": "extreme"
            },
            {
              "criteria": "cpe:2.3:a:rabidhamster:r2\\/extreme:1.51:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "89D5F920-C8AC-4B74-BAF1-01A4676AEB4D"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}