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CVE-2002-1107

Estado: ModificadaAlta (7.5)—

Cisco Virtual Private Network (VPN) Client software 2.x.x, and 3.x before 3.5.2B, does not generate sufficiently random numbers, which may make it vulnerable to certain attacks such as 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 (1)

Cisco — VPN Client

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2002-1107",
  "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": "2002-10-04T04:00:00.000",
  "references": [
    {
      "url": "http://www.cisco.com/warp/public/707/vpnclient-multiple2-vuln-pub.shtml",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/5653",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/10046",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cisco.com/warp/public/707/vpnclient-multiple2-vuln-pub.shtml",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/5653",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/10046",
      "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": "Cisco Virtual Private Network (VPN) Client software 2.x.x, and 3.x before 3.5.2B, does not generate sufficiently random numbers, which may make it vulnerable to certain attacks such as spoofing."
    }
  ],
  "lastModified": "2026-06-16T21:58:44.347",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:cisco:vpn_client:2.0:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "398B68C7-C1DB-4A62-B0A2-89C917768E58"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "20C66C87-1367-4440-A2C2-E6B657DA2743"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.0.5:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D4BFB291-672C-437E-BBF4-B00D89C11EA9"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.1:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4A270D7C-ACBC-41A4-A606-8A4F35894E74"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:linux:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2BD00D0A-EB6E-41AA-851D-9DD258E23BEA"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:mac_os_x:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3FB66EB9-9FE9-4B13-9E5F-E9DEDCD0E3C3"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:solaris:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "88EB557F-33CD-40FE-B470-04F93CB2F3E3"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "59938F7D-5F64-4FC0-A5B2-C798AF297130"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.1c:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "76060A99-ED0C-4125-B67E-FA8E4F57AAB5"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:linux:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F2EEB23E-4592-49A1-BDC6-110580340AAD"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:mac_os_x:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D548CEFE-1970-42D3-9039-196A3B5F5D0B"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:solaris:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2D4BDB9B-99D8-42B7-8D57-2B57029220F1"
            },
            {
              "criteria": "cpe:2.3:a:cisco:vpn_client:3.5.2:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2288FB91-4607-417D-8658-E1B8090BE40A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}