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CVE-2014-2966

Estado: ModificadaMedia (5)—

The ISO-8859-1 encoder in Resin Pro before 4.0.40 does not properly perform Unicode transformations, which allows remote attackers to bypass intended text restrictions via crafted characters, as demonstrated by bypassing an XSS protection mechanism.

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)

Caucho — Resin

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-2966",
  "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:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-07-26T15:55:03.527",
  "references": [
    {
      "url": "http://caucho.com/products/resin/download#download",
      "tags": [
        "Patch"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/162308",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://caucho.com/products/resin/download#download",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/162308",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ISO-8859-1 encoder in Resin Pro before 4.0.40 does not properly perform Unicode transformations, which allows remote attackers to bypass intended text restrictions via crafted characters, as demonstrated by bypassing an XSS protection mechanism."
    },
    {
      "lang": "es",
      "value": "El codificador ISO-8859-1 en Resin Pro anterior a 4.0.40 no realiza debidamente las transformaciones Unicode, lo que permite a atacantes remotos evadir las restricciones de texto a través de caracteres manipulados, tal y como fue demostrado mediante la evasión de un mecanismo de protección contra XSS."
    }
  ],
  "lastModified": "2026-06-17T00:07:24.837",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:caucho:resin:*:*:*:*:professional:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CF911461-9047-43E3-88FA-FDBD80EDBBAF",
              "versionEndIncluding": "4.0.39"
            },
            {
              "criteria": "cpe:2.3:a:caucho:resin:4.0.36:*:*:*:professional:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5ADC8207-50CE-4787-B858-CDC8942059A1"
            },
            {
              "criteria": "cpe:2.3:a:caucho:resin:4.0.37:*:*:*:professional:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7883A7C0-4477-4344-882C-0861A25AB384"
            },
            {
              "criteria": "cpe:2.3:a:caucho:resin:4.0.38:*:*:*:professional:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4DD1E629-560A-44A9-B246-FAC290B57650"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cret@cert.org"
}