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CVE-2016-1480

Estado: ModificadaAlta (7.5)—

A vulnerability in the Multipurpose Internet Mail Extensions (MIME) scanner of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) and Web Security Appliances (WSA) could allow an unauthenticated, remote attacker to bypass configured user filters on the device. Affected Products: all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco ESA and Cisco WSA, both virtual and hardware appliances, if the software is configured with message or content filters to scan incoming email attachments. More Information: CSCuw03606, CSCux59734. Known Affected Releases: 8.0.0-000 8.5.6-106 9.0.0-000 9.1.0-032 9.6.0-042 9.5.0-444 WSA10.0.0-000. Known Fixed Releases: 9.1.1-038 9.7.1-066.

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)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-1480",
  "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
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Cisco AsyncOS through WSA10.0.0-000",
          "versions": [
            {
              "status": "affected",
              "version": "Cisco AsyncOS through WSA10.0.0-000"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-10-28T10:59:01.993",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/93914",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1037116",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1037117",
      "source": "psirt@cisco.com"
    },
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-esawsa1",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/93914",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1037116",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1037117",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-esawsa1",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-388"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the Multipurpose Internet Mail Extensions (MIME) scanner of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) and Web Security Appliances (WSA) could allow an unauthenticated, remote attacker to bypass configured user filters on the device. Affected Products: all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco ESA and Cisco WSA, both virtual and hardware appliances, if the software is configured with message or content filters to scan incoming email attachments. More Information: CSCuw03606, CSCux59734. Known Affected Releases: 8.0.0-000 8.5.6-106 9.0.0-000 9.1.0-032 9.6.0-042 9.5.0-444 WSA10.0.0-000. Known Fixed Releases: 9.1.1-038 9.7.1-066."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en el escaner Multipurpose Internet Mail Extensions (MIME) de Cisco AsyncOS Software para Cisco Email Security Appliances (ESA) y Web Security Appliances (WSA) podría permitir a un atacante remoto no autenticado eludir los filtros configurados por el usuario en el dispositivo. Productos afectados: todas las versiones anteriores a la primera versión fija de Cisco AsyncOS Software para Cisco ESA y Cisco WSA, ambos dispositivos virtuales y hardware, si el software está configurado con filtros de mensajes o contenido para escanear los adjuntos de emails entrantes. Más información: CSCuw03606, CSCux59734. Lanzamientos conocidos afectados: 8.0.0-000 8.5.6-106 9.0.0-000 9.1.0-032 9.6.0-042 9.5.0-444 WSA10.0.0-000. Lanzamientos conocidos solucionados: 9.1.1-038 9.7.1-066."
    }
  ],
  "lastModified": "2026-06-17T00:42:02.997",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:cisco:email_security_appliance:8.0.1-023:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "6D070904-FF6A-4356-A6B9-FC572CF4ADEA"
            },
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              "matchCriteriaId": "DCB92F9E-9FA2-4D50-82C2-FF0A20EB42FF"
            },
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              "vulnerable": true,
              "matchCriteriaId": "0D9AFCF6-AFC3-4466-AB77-DA77090BBE0C"
            },
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              "vulnerable": true,
              "matchCriteriaId": "A511EEC7-A7B4-46A0-9182-42B6FFB0E103"
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              "matchCriteriaId": "2E8A45A9-0835-4F4D-99D1-4E894EE95B5E"
            },
            {
              "criteria": "cpe:2.3:a:cisco:email_security_appliance:8.5.6-074:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C69F7FA3-F8FD-430F-B70C-FBFC3C1A2D04"
            },
            {
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              "matchCriteriaId": "5EFD829C-2BA8-4EA6-A846-74776A05D105"
            },
            {
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              "matchCriteriaId": "1A831B2A-A23C-4BB4-B64C-ADD2C77D96E3"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "46895808-4225-42FB-BA8B-12ADFADAB4AA"
            },
            {
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              "matchCriteriaId": "54E7090B-6FB0-4161-8534-BD2561B1C203"
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              "matchCriteriaId": "62CA88FC-047E-4EA4-B3E9-E903DD1892CC"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "6A4A2C13-FB68-4DAD-AC0E-A90260655F33"
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          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}