« Volver al listado

CVE-2013-5959

Estado: ModificadaAlta (7.1)—

Blue Coat ProxySG before 6.2.14.1, 6.3.x, 6.4.x, and 6.5 before 6.5.2 allows remote attackers to cause a denial of service (memory consumption and dropped connections) via a recursive href in an HTML page, which triggers a large number of HTTP RW pipeline pre-fetch requests.

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 (2)

Bluecoat — ProxysgBluecoat — Proxysgos

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2013-5959",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.1,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2013-09-28T19:55:03.243",
  "references": [
    {
      "url": "http://osvdb.org/97767",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/54991",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1029088",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://kb.bluecoat.com/index?page=content&id=SA75",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/97767",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/54991",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1029088",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://kb.bluecoat.com/index?page=content&id=SA75",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Blue Coat ProxySG before 6.2.14.1, 6.3.x, 6.4.x, and 6.5 before 6.5.2 allows remote attackers to cause a denial of service (memory consumption and dropped connections) via a recursive href in an HTML page, which triggers a large number of HTTP RW pipeline pre-fetch requests."
    },
    {
      "lang": "es",
      "value": "Blue Coat ProxySG anteriores a 6.2.14.1, 6.3.x, 6.4.x, y 6.5 (anteriores a 6.5.2) permite a atacantes remotos causar una denegación de servicio (consumo de memoria y conexiones interrumpidas) a través de un href recursivo en una página HTML, lo que dispara un número elevado de peticiones pipeline pre-fetch HTTP RW."
    }
  ],
  "lastModified": "2026-06-16T23:59:48.123",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:bluecoat:proxysgos:5.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D56D1F0-B483-4786-9335-7C4CF4B9CA26"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysg:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3786BBEA-133D-43CC-A06F-B902283963DC",
              "versionEndIncluding": "5.3"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:5.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "99D7BC17-0195-4920-A650-16505DE006EF"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:5.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "402CC761-1545-42F8-930C-D6E0EFE5390F"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "25371385-7D35-4101-B8E0-56037E4C00DE"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8BBF5F00-F29F-4997-A130-6981A0B795F8"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:6.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F750EA19-F0BD-4B43-9DE9-9EA041DF12C2"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:6.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B83B022D-F015-4193-B98D-9E722387ACE2"
            },
            {
              "criteria": "cpe:2.3:o:bluecoat:proxysgos:6.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CF04DE9E-28DF-4057-8555-C9B8975DB264"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}