fkie_cve-2000-0517
Vulnerability from fkie_nvd
Published
2000-05-26 04:00
Modified
2024-11-20 23:32
Severity ?
Summary
Netscape 4.73 and earlier does not properly warn users about a potentially invalid certificate if the user has previously accepted the certificate for a different web site, which could allow remote attackers to spoof a legitimate web site by compromising that site's DNS information.
References
cve@mitre.orghttp://www.cert.org/advisories/CA-2000-08.htmlPatch, Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.securityfocus.com/bid/1260Patch, Vendor Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/4550
af854a3a-2127-422b-91ae-364da2661108http://www.cert.org/advisories/CA-2000-08.htmlPatch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/1260Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/4550
Impacted products
Vendor Product Version
netscape communicator 4.0
netscape communicator 4.5
netscape communicator 4.6
netscape communicator 4.7
netscape communicator 4.51
netscape communicator 4.61
netscape communicator 4.72
netscape communicator 4.73


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "209C7BB1-EFDF-43AB-9FB6-DF67465DEAEF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "4E9A5461-B0F2-49DB-A69C-3D2D27709647",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "529E3F71-6016-461D-A162-0DBDD5505389",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "38FD74F5-12ED-4049-B06F-0F22A0254C0F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.51:*:*:*:*:*:*:*",
              "matchCriteriaId": "918BE44C-8D64-4040-BC74-802AA3FA4E10",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.61:*:*:*:*:*:*:*",
              "matchCriteriaId": "6AA534C4-9411-44EC-AA34-2287C79AD235",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.72:*:*:*:*:*:*:*",
              "matchCriteriaId": "3A4E8588-A941-4759-B41C-00F193F2C63B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:netscape:communicator:4.73:*:*:*:*:*:*:*",
              "matchCriteriaId": "3E48C051-EB45-4262-86C2-2333FD5C7745",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Netscape 4.73 and earlier does not properly warn users about a potentially invalid certificate if the user has previously accepted the certificate for a different web site, which could allow remote attackers to spoof a legitimate web site by compromising that site\u0027s DNS information."
    }
  ],
  "id": "CVE-2000-0517",
  "lastModified": "2024-11-20T23:32:41.120",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2000-05-26T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.cert.org/advisories/CA-2000-08.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/1260"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/4550"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.cert.org/advisories/CA-2000-08.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/1260"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/4550"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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