fkie_cve-2013-4669
Vulnerability from fkie_nvd
Published
2013-06-25 14:38
Modified
2025-04-11 00:51
Severity ?
Summary
FortiClient before 4.3.5.472 on Windows, before 4.0.3.134 on Mac OS X, and before 4.0 on Android; FortiClient Lite before 4.3.4.461 on Windows; FortiClient Lite 2.0 through 2.0.0223 on Android; and FortiClient SSL VPN before 4.0.2258 on Linux proceed with an SSL session after determining that the server's X.509 certificate is invalid, which allows man-in-the-middle attackers to obtain sensitive information by leveraging a password transmission that occurs before the user warning about the certificate problem.
References
cve@mitre.orghttp://archives.neohapsis.com/archives/fulldisclosure/2013-05/0001.html
cve@mitre.orghttp://objectif-securite.ch/forticlient_bulletin.php
cve@mitre.orghttp://www.fortiguard.com/advisory/Potential-Man-In-The-Middle-Vulnerability-in-FortiClient-VPN/
cve@mitre.orghttp://www.securityfocus.com/bid/59604
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0001.html
af854a3a-2127-422b-91ae-364da2661108http://objectif-securite.ch/forticlient_bulletin.php
af854a3a-2127-422b-91ae-364da2661108http://www.fortiguard.com/advisory/Potential-Man-In-The-Middle-Vulnerability-in-FortiClient-VPN/
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/59604
Impacted products
Vendor Product Version
fortinet forticlient *
microsoft windows *
fortinet forticlient_lite *
microsoft windows *
fortinet forticlient_ssl_vpn *
linux linux_kernel *
fortinet forticlient *
apple mac_os_x *
fortinet forticlient_lite *
google android *


To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "FortiClient before 4.3.5.472 on Windows, before 4.0.3.134 on Mac OS X, and before 4.0 on Android; FortiClient Lite before 4.3.4.461 on Windows; FortiClient Lite 2.0 through 2.0.0223 on Android; and FortiClient SSL VPN before 4.0.2258 on Linux proceed with an SSL session after determining that the server\u0027s X.509 certificate is invalid, which allows man-in-the-middle attackers to obtain sensitive information by leveraging a password transmission that occurs before the user warning about the certificate problem."
    },
    {
      "lang": "es",
      "value": "FortiClient antes de v4.3.5.472 en Windows, antes v4.0.3.134 en Mac OS X, y antes en Android v4.0, FortiClient Lite antes  de v4.3.4.461 para Windows, FortiClient Lite v2.0 hasta v2.0.0223 en Android, y FortiClient SSL VPN antes de v4.0.2258 en Linux continua con una sesi\u00f3n de SSL despu\u00e9s de determinar que el certificado X.509 del servidor no es v\u00e1lido, lo que permite a atacantes man-in-the-middle obtener informaci\u00f3n sensible mediante el aprovechamiento de una transmisi\u00f3n con contrase\u00f1a que se produce antes de la advertencia usuario sobre el problema de certificado."
    }
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  "id": "CVE-2013-4669",
  "lastModified": "2025-04-11T00:51:21.963",
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        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:H/Au:N/C:C/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 4.9,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    ]
  },
  "published": "2013-06-25T14:38:18.287",
  "references": [
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      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0001.html"
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  "vulnStatus": "Deferred",
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          "value": "CWE-255"
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          "value": "CWE-310"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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