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CVE-2015-5718

Estado: ModificadaMedia (4)—

Desbordamiento del buffer basado en pila en la función handle_debug_network en el gestor en Websense Content Gateway en versiones anteriores a la 8.0.0 HF02, permite a administradores remotos provocar una denegación de servicio (caída) a través de una petición de diagnóstico de línea de comando manipulada a submit_net_debug.cgi.

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)

Websense — Content Gateway

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-5718",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "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": "2015-08-12T14:59:26.167",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/132968/Websense-Triton-Content-Manager-8.0.0-Build-1165-Buffer-Overflow.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Aug/8",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/536138/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1033263",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.websense.com/support/article/kbarticle/v8-0-0-About-Hotfix-02-for-Websense-Content-Gateway",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20150805-0_Websense_Content_Gateway_stack_buffer_overflow_in_handle_debug_network_v10.txt",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/132968/Websense-Triton-Content-Manager-8.0.0-Build-1165-Buffer-Overflow.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Aug/8",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/536138/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1033263",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.websense.com/support/article/kbarticle/v8-0-0-About-Hotfix-02-for-Websense-Content-Gateway",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20150805-0_Websense_Content_Gateway_stack_buffer_overflow_in_handle_debug_network_v10.txt",
      "tags": [
        "Exploit"
      ],
      "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": "Stack-based buffer overflow in the handle_debug_network function in the manager in Websense Content Gateway before 8.0.0 HF02 allows remote administrators to cause a denial of service (crash) via a crafted diagnostic command line request to submit_net_debug.cgi."
    },
    {
      "lang": "es",
      "value": "Desbordamiento del buffer basado en pila en la función handle_debug_network en el gestor en Websense Content Gateway en versiones anteriores a la 8.0.0 HF02, permite a administradores remotos provocar una denegación de servicio (caída) a través de una petición de diagnóstico de línea de comando manipulada a submit_net_debug.cgi."
    }
  ],
  "lastModified": "2026-06-17T00:29:38.853",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:websense:content_gateway:8.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "072DDD6D-E878-469F-B933-D0F542A1D65A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}