fkie_cve-2015-1571
Vulnerability from fkie_nvd
Published
2015-02-10 20:59
Modified
2025-04-12 10:46
Severity ?
Summary
The CAPWAP DTLS protocol implementation in Fortinet FortiOS 5.0 Patch 7 build 4457 uses the same certificate and private key across different customers' installations, which makes it easier for man-in-the-middle attackers to spoof SSL servers by leveraging the Fortinet_Factory certificate and private key. NOTE: FG-IR-15-002 says "The Fortinet_Factory certificate is unique to each device ... An attacker cannot therefore stage a MitM attack.
References
cve@mitre.orghttp://seclists.org/fulldisclosure/2015/Jan/125Exploit
cve@mitre.orghttp://www.fortiguard.com/advisory/FG-IR-15-002/Vendor Advisory
cve@mitre.orghttp://www.security-assessment.com/files/documents/advisory/Fortinet_FortiOS_Multiple_Vulnerabilities.pdfExploit
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2015/Jan/125Exploit
af854a3a-2127-422b-91ae-364da2661108http://www.fortiguard.com/advisory/FG-IR-15-002/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.security-assessment.com/files/documents/advisory/Fortinet_FortiOS_Multiple_Vulnerabilities.pdfExploit
Impacted products
Vendor Product Version
fortinet fortios 5.0.7


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:5.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "823C8357-E638-4EAE-B231-3B60263FFE52",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [
    {
      "sourceIdentifier": "cve@mitre.org",
      "tags": [
        "disputed"
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The CAPWAP DTLS protocol implementation in Fortinet FortiOS 5.0 Patch 7 build 4457 uses the same certificate and private key across different customers\u0027 installations, which makes it easier for man-in-the-middle attackers to spoof SSL servers by leveraging the Fortinet_Factory certificate and private key.  NOTE: FG-IR-15-002 says \"The Fortinet_Factory certificate is unique to each device ... An attacker cannot therefore stage a MitM attack."
    },
    {
      "lang": "es",
      "value": "** DISPUTADA ** La implementaci\u00f3n del protocolo CAPWAP DTLS en Fortinet FortiOS 5.0 Patch 7 build 4457 utiliza el mismo certificado y clave privada a trav\u00e9s de las distintas instalaciones de los clientes, lo que hace que sea m\u00e1s f\u00e1cil para atacantes man-in-the-middle suplantar servidores SSL aprovechando la clave privada y certificado Fortinet_Factory. NOTA: FG-IR-15-002 dice \"El certificado Fortinet_Factory es \u00fanico para cada dispositivo ... Un atacante no puede por tanto perpetrar un ataque MitM\"."
    }
  ],
  "id": "CVE-2015-1571",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2015-02-10T20:59:06.263",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://seclists.org/fulldisclosure/2015/Jan/125"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.fortiguard.com/advisory/FG-IR-15-002/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.security-assessment.com/files/documents/advisory/Fortinet_FortiOS_Multiple_Vulnerabilities.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://seclists.org/fulldisclosure/2015/Jan/125"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.fortiguard.com/advisory/FG-IR-15-002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "http://www.security-assessment.com/files/documents/advisory/Fortinet_FortiOS_Multiple_Vulnerabilities.pdf"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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