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CVE-2012-4739

Estado: ModificadaMedia (4.3)—

Multiple cross-site scripting (XSS) vulnerabilities in Barracuda SSL VPN before 2.2.2.203 (2012-07-05) allow remote attackers to inject arbitrary web script or HTML via the (1) policyLaunching, (2) resourcePrefix, or (3) actionPath parameter in showUserResourceCategories.do; (4) list or (5) path parameter to fileSystem.do; or (6) return-To parameter to launchAgent.do.

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)

Barracudanetworks — Barracuda SSL VPN

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-4739",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-08-31T20:55:08.327",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-08/0003.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/54761",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1027279",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77365",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.barracudanetworks.com/ns/support/tech_alert.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-08/0003.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/54761",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1027279",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77365",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.barracudanetworks.com/ns/support/tech_alert.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple cross-site scripting (XSS) vulnerabilities in Barracuda SSL VPN before 2.2.2.203 (2012-07-05) allow remote attackers to inject arbitrary web script or HTML via the (1) policyLaunching, (2) resourcePrefix, or (3) actionPath parameter in showUserResourceCategories.do; (4) list or (5) path parameter to fileSystem.do; or (6) return-To parameter to launchAgent.do."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidad de ejecución de comandos en sitios cruzados (XSS) en Barracuda SSL VPN anterior a v2.2.2.203 (2012-07-05) permiten a atacantes remotos inyectar secuencias de comandos web o HTML a través del policyLaunching (1), resourcePrefix (2), o (3) actionPath parámetro en showUserResourceCategories.do; (4) Lista o (5) parámetro de ruta para fileSystem.do, o (6) de retorno al parámetro launchAgent.do."
    }
  ],
  "lastModified": "2026-06-16T23:45:39.013",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:barracudanetworks:barracuda_ssl_vpn:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8703B15C-48E0-4A99-8D0B-C1D48D9C699B",
              "versionEndIncluding": "1.7.2.004"
            },
            {
              "criteria": "cpe:2.3:a:barracudanetworks:barracuda_ssl_vpn:1.2.6.004:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1C6234E7-3561-4C33-998B-EADDA3A24064"
            },
            {
              "criteria": "cpe:2.3:a:barracudanetworks:barracuda_ssl_vpn:1.5.0.29:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "95CF035D-FA8F-4991-AC1C-C61425AFA652"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}