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CVE-2012-0400

Estado: ModificadaAlta (7.9)—

EMC RSA enVision 4.x before 4.1 Patch 4 does not properly restrict the number of failed authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack.

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)

RSA — Envision

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-0400",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.9,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 5.5,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-03-20T15:55:00.760",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-03/0081.html",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://osvdb.org/80207",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://secunia.com/advisories/48484",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/52557",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1026819",
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74140",
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2012-03/0081.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/80207",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/48484",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/52557",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1026819",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74140",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "EMC RSA enVision 4.x before 4.1 Patch 4 does not properly restrict the number of failed authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack."
    },
    {
      "lang": "es",
      "value": "EMC RSA enVision v4.x anteriores a v4.1 Patch 4 no restringe de forma adecuada el número de intentos de autenticación fallados, lo que facilita que atacantes remotos puedan obtener acceso mediante un ataque de fuerza bruta.\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:37:13.213",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:rsa:envision:4.0:sp1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "08E9A94F-8EE5-499F-AD38-94B4F9FBEA31"
            },
            {
              "criteria": "cpe:2.3:a:rsa:envision:4.0:sp2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CFECF4B2-3244-4BE5-A997-9C4411B549E0"
            },
            {
              "criteria": "cpe:2.3:a:rsa:envision:4.0:sp3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "545765CA-A54D-4032-8386-B1594C983D0E"
            },
            {
              "criteria": "cpe:2.3:a:rsa:envision:4.0:sp4:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ECE30BEE-43D7-4871-95C6-13BD7C6D16A2"
            },
            {
              "criteria": "cpe:2.3:a:rsa:envision:4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3B554ADB-8D95-4AE0-A17A-34B0EE15D8F3"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security_alert@emc.com"
}