fkie_cve-2000-0807
Vulnerability from fkie_nvd
Published
2000-11-14 05:00
Modified
2025-04-03 01:03
Severity ?
Summary
The OPSEC communications authentication mechanism (fwn1) in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to spoof connections, aka the "OPSEC Authentication Vulnerability."
References
cve@mitre.orghttp://www.checkpoint.com/techsupport/alerts/list_vun.html#OPSEC_Authentication
cve@mitre.orghttp://www.osvdb.org/4420
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/5471
af854a3a-2127-422b-91ae-364da2661108http://www.checkpoint.com/techsupport/alerts/list_vun.html#OPSEC_Authentication
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/4420
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/5471
Impacted products
Vendor Product Version
checkpoint firewall-1 3.0
checkpoint firewall-1 4.0
checkpoint firewall-1 4.1


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "A550C18E-F07A-4A05-87F0-B1D52FDC401C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F543272-8C7E-4326-BA97-142FBEA641E5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "100F03E3-1538-47AF-9CA6-E9E5C1DF05D4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The OPSEC communications authentication mechanism (fwn1) in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to spoof connections, aka the \"OPSEC Authentication Vulnerability.\""
    }
  ],
  "id": "CVE-2000-0807",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2000-11-14T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://www.checkpoint.com/techsupport/alerts/list_vun.html#OPSEC_Authentication"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/4420"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5471"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.checkpoint.com/techsupport/alerts/list_vun.html#OPSEC_Authentication"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/4420"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5471"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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