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CVE-2014-2128

Estado: ModificadaMedia (5)—

The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 8.2 before 8.2(5.47, 8.3 before 8.3(2.40), 8.4 before 8.4(7.3), 8.6 before 8.6(1.13), 9.0 before 9.0(3.8), and 9.1 before 9.1(3.2) allows remote attackers to bypass authentication via (1) a crafted cookie value within modified HTTP POST data or (2) a crafted URL, aka Bug ID CSCua85555.

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)

Cisco — Adaptive Security Appliance Software

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-2128",
  "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:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-04-10T04:34:51.007",
  "references": [
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140409-asa",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140409-asa",
      "tags": [
        "Vendor Advisory"
      ],
      "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": "The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 8.2 before 8.2(5.47, 8.3 before 8.3(2.40), 8.4 before 8.4(7.3), 8.6 before 8.6(1.13), 9.0 before 9.0(3.8), and 9.1 before 9.1(3.2) allows remote attackers to bypass authentication via (1) a crafted cookie value within modified HTTP POST data or (2) a crafted URL, aka Bug ID CSCua85555."
    },
    {
      "lang": "es",
      "value": "La implementación SSL VPN en Cisco Adaptive Security Appliance (ASA) Software 8.2 anterior a 8.2(5.47, 8.3 anterior a 8.3(2.40), 8.4 anterior a 8.4(7.3), 8.6 anterior a 8.6(1.13), 9.0 anterior a 9.0(3.8) y 9.1 anterior a 9.1(3.2) permite a atacantes remotos evadir la autenticación a través de (1) un valor de cookie manipulada dentro de datos HTTP POST modificados o (2) una URL manipulada, también conocido como Bug ID CSCua85555."
    }
  ],
  "lastModified": "2026-06-17T00:06:06.597",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:8.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "785388F5-E76A-4762-B498-35F69CE537AA"
            },
            {
              "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:8.3\\(1\\):*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "31BA0ED9-6962-4E19-89A1-1724AADEC669"
            },
            {
              "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5A914DE5-2269-451A-823A-B26AE1A7F980"
            },
            {
              "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2BFCE154-6582-49E2-9B9D-641986B7D653"
            },
            {
              "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F995B807-32A2-401F-99D5-FBBA8B69E844"
            },
            {
              "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B64230D9-75E1-40C0-8889-43F1035F5B60"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}