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CVE-1999-0827

Estado: ModificadaBaja (2.6)—

By default, Internet Explorer 5.0 and other versions enables the "Navigate sub-frames across different domains" option, which allows frame spoofing.

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 (3)

Microsoft — IEMicrosoft — Internet ExplorerNetscape — Navigator

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-1999-0827",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "1999-11-01T05:00:00.000",
  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0827",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0827",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "By default, Internet Explorer 5.0 and other versions enables the \"Navigate sub-frames across different domains\" option, which allows frame spoofing."
    }
  ],
  "lastModified": "2026-06-16T21:49:08.450",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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            },
            {
              "criteria": "cpe:2.3:a:microsoft:internet_explorer:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1BBF9241-A175-438C-A793-3D245BE2AE35"
            },
            {
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            },
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              "vulnerable": true,
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            },
            {
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            },
            {
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              "matchCriteriaId": "44FF4E47-AD75-42C7-BB84-42BBA46A58B2"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "1B26CE22-E730-4247-853E-5E640DB3ECB5"
            },
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              "vulnerable": true,
              "matchCriteriaId": "E6B8985B-B927-4928-B1DB-18E29F796992"
            },
            {
              "criteria": "cpe:2.3:a:netscape:navigator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1D09FC21-1170-4399-8378-1D8353689C76",
              "versionEndIncluding": "4.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}