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CVE-2000-0805

Estado: ModificadaAlta (7.5)—

Check Point VPN-1/FireWall-1 4.1 and earlier improperly retransmits encapsulated FWS packets, even if they do not come from a valid FWZ client, aka "Retransmission of Encapsulated Packets."

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)

Checkpoint — Firewall-1

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2000-0805",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2000-11-14T05:00:00.000",
  "references": [
    {
      "url": "http://www.checkpoint.com/techsupport/alerts/list_vun.html#Retransmission_of",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/4415",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5469",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.checkpoint.com/techsupport/alerts/list_vun.html#Retransmission_of",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/4415",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5469",
      "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": "Check Point VPN-1/FireWall-1 4.1 and earlier improperly retransmits encapsulated FWS packets, even if they do not come from a valid FWZ client, aka \"Retransmission of Encapsulated Packets.\""
    }
  ],
  "lastModified": "2026-06-16T21:52:31.053",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A550C18E-F07A-4A05-87F0-B1D52FDC401C"
            },
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0F543272-8C7E-4326-BA97-142FBEA641E5"
            },
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "100F03E3-1538-47AF-9CA6-E9E5C1DF05D4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}