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CVE-1999-0590

Status: ModifiedHigh (10)—

A system does not present an appropriate legal message or warning to a user who is accessing it.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (6)

Apple — MacosLinux — Linux KernelMicrosoft — Windows 2000Microsoft — Windows 95Microsoft — Windows 98Microsoft — Windows NT

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-1999-0590",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "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": "2000-06-01T04:00:00.000",
  "references": [
    {
      "url": "http://ciac.llnl.gov/ciac/bulletins/j-043.shtml",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://ciac.llnl.gov/ciac/bulletins/j-043.shtml",
      "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": "A system does not present an appropriate legal message or warning to a user who is accessing it."
    }
  ],
  "lastModified": "2026-06-16T21:48:41.527",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "4C56F007-5F8E-4BDD-A803-C907BCC0AF55"
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.20.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1E3313D5-52E8-49B3-B145-170D9A26DA43"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4E545C63-FE9C-4CA1-AF0F-D999D84D2AFD"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "82F7322B-8022-4D0B-ADB3-D0F5B6F20309"
            },
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              "criteria": "cpe:2.3:o:microsoft:windows_98:*:gold:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2D3B703C-79B2-4FA2-9E12-713AB977A880"
            },
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              "vulnerable": true,
              "matchCriteriaId": "D0D4EAC2-A948-461F-B5DD-0AE73CF05D29"
            },
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              "vulnerable": true,
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            },
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            },
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              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "55A2AC4C-6B85-4B60-BFE1-C9588C5973B0"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E53CDA8E-50A8-4509-B070-CCA5604FFB21"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}