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CVE-2012-3343

Estado: ModificadaMedia (6.8)—

Cross-site request forgery (CSRF) vulnerability in Microdasys before 3.5.1-B708, as used in Bloxx Web Filtering before 5.0.14 and other products, allows remote attackers to hijack the authentication of arbitrary users for requests that trigger error pages containing XSS sequences, a different vulnerability than CVE-2012-2564.

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)

Bloxx — WEB Filtering

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-3343",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "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": "2012-06-09T00:55:01.503",
  "references": [
    {
      "url": "http://www.kb.cert.org/vuls/id/722963",
      "tags": [
        "US Government Resource"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/MAPG-8R9LBY",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/722963",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/MAPG-8R9LBY",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site request forgery (CSRF) vulnerability in Microdasys before 3.5.1-B708, as used in Bloxx Web Filtering before 5.0.14 and other products, allows remote attackers to hijack the authentication of arbitrary users for requests that trigger error pages containing XSS sequences, a different vulnerability than CVE-2012-2564."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de falsificación de petición en sitios cruzados (CSRF) en Microdasys anteriores a v3.5.1-B708, como en usado en Bloxx Web Filtering anteriores a v5.0.14 y otro productos, permite a atacantes remotos secuestrar la autenticación de los usuarios para peticiones que provocan páginas de error que contienen secuencias XSS, es una vulnerabilidad diferente a CVE-2012-2564 ."
    }
  ],
  "lastModified": "2026-06-16T23:43:02.983",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:bloxx:web_filtering:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B760652F-820E-403D-BD08-6581C24ABFD7",
              "versionEndIncluding": "5.0.13"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}