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CVE-2006-3896

Estado: ModificadaMedia (4.9)—

The NeoScale Systems CryptoStor 700 series appliance before 2.6 relies on client-side ActiveX code for smartcard authentication, which allows remote attackers to bypass smartcard authentication, and gain access if able to present a valid username and password, by disabling ActiveX.

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)

Neoscale Systems — Cryptostor Tape 700

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2006-3896",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.9,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-12-19T19:28:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/23430",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://securitytracker.com/id?1017396",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/339004",
      "tags": [
        "Patch",
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/21652",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/5063",
      "source": "cret@cert.org"
    },
    {
      "url": "http://secunia.com/advisories/23430",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1017396",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/339004",
      "tags": [
        "Patch",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/21652",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/5063",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The NeoScale Systems CryptoStor 700 series appliance before 2.6 relies on client-side ActiveX code for smartcard authentication, which allows remote attackers to bypass smartcard authentication, and gain access if able to present a valid username and password, by disabling ActiveX."
    },
    {
      "lang": "es",
      "value": "La serie de dispositivos NeoScale Systems CryptoStor 700 anterior a 2.6 confía en código ActiveX del lado del cliente para autenticaciones de tarjetas inteligentes, lo cual permite a atacantes remotos evitar la autenticación de tarjetas inteligentes, y obtener acceso si es capaz de presentar un nombre de usuario y contraseña válidos, desactivando ActiveX."
    }
  ],
  "lastModified": "2026-06-16T22:28:01.977",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:neoscale_systems:cryptostor_tape_700:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "220EE506-9ABD-421A-A460-C9049CB99D63"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cret@cert.org"
}