FKIE_CVE-2012-4078

Vulnerability from fkie_nvd - Published: 2013-09-24 10:35 - Updated: 2025-04-11 00:51
Severity ?
Summary
The Baseboard Management Controller (BMC) in Cisco Unified Computing System (UCS) does not properly handle SSH escape sequences, which allows remote authenticated users to bypass an unspecified authentication step via SSH port forwarding, aka Bug ID CSCtg17656.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4078Vendor Advisory
psirt@cisco.comhttp://www.securitytracker.com/id/1029084Third Party Advisory, VDB Entry
psirt@cisco.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/87367
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4078Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1029084Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/87367
Impacted products
Vendor Product Version
cisco unified_computing_system 1.0\(2k\)
cisco unified_computing_system 1.0_base
cisco unified_computing_system 1.1\(1m\)
cisco unified_computing_system 1.1_base
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{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:cisco:unified_computing_system:1.0\\(2k\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "99A5E1B0-4DC3-41E7-8560-56A94F06283B",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "87D49A41-C6A8-46EB-8128-EAF42B91C113",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "B88073EC-8B4F-4B87-9BF3-AEF78676C51E",
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              "matchCriteriaId": "6046C767-4302-4084-B615-058082219507",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Baseboard Management Controller (BMC) in Cisco Unified Computing System (UCS) does not properly handle SSH escape sequences, which allows remote authenticated users to bypass an unspecified authentication step via SSH port forwarding, aka Bug ID CSCtg17656."
    },
    {
      "lang": "es",
      "value": "El Baseboard Management Controller (BMC) en Cisco Unified Computing System (UCS) no maneja correctamente secuencias de escape SSH, lo cual permite a usuarios autenticados remotamente saltarse un paso no especificado de autentificaci\u00f3n a trav\u00e9s del reenv\u00edo de puertos SSH, aka Bug ID CSCtg17656."
    }
  ],
  "id": "CVE-2012-4078",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 8.5,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-09-24T10:35:51.783",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4078"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
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    },
    {
      "source": "psirt@cisco.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/87367"
    },
    {
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      "tags": [
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  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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