{
  "id": "CVE-2002-1646",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2002-12-31T05:00:00.000",
  "lastModified": "2025-04-03T01:03:51.193",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SSH Secure Shell for Servers 3.0.0 to 3.1.1 allows remote attackers to override the AllowedAuthentications configuration and use less secure authentication schemes (e.g. password) than configured for the server."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:ssh:secure_shell_for_servers:3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0A1AD6B7-A164-49CD-A882-12C5D484CE9F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:ssh:secure_shell_for_servers:3.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B20DF45-5EC3-4771-A589-B7264152BB7C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:ssh:secure_shell_for_servers:3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "89B02880-2593-4071-B2E4-5AFC462A8CF5"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:ssh:secure_shell_for_servers:3.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "361B7BE0-4779-4692-8D7B-1B940E58BFA0"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2002-05/0204.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.ciac.org/ciac/bulletins/m-081.shtml",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/341187",
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/4810",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.ssh.com/company/newsroom/article/201/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.ssh.com/products/ssh/advisories/authentication.cfm",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9163",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2002-05/0204.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.ciac.org/ciac/bulletins/m-081.shtml",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/341187",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/4810",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.ssh.com/company/newsroom/article/201/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ssh.com/products/ssh/advisories/authentication.cfm",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9163",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}