{
  "id": "CVE-2015-0607",
  "sourceIdentifier": "psirt@cisco.com",
  "published": "2015-03-06T03:00:13.470",
  "lastModified": "2024-11-21T02:23:24.060",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Authentication Proxy feature in Cisco IOS does not properly handle invalid AAA return codes from RADIUS and TACACS+ servers, which allows remote attackers to bypass authentication in opportunistic circumstances via a connection attempt that triggers an invalid code, as demonstrated by a connection attempt with a blank password, aka Bug IDs CSCuo09400 and CSCun16016."
    },
    {
      "lang": "es",
      "value": "La caracter\u00edstica Authentication Proxy en Cisco IOS no maneja correctamente los c\u00f3digos de retorno AAA inv\u00e1lidos de los servidores RADIUS y TACACS+, lo que permite a atacantes remotos evadir la autenticaci\u00f3n en circunstancias oportunistas a trav\u00e9s de un intento de conexi\u00f3n que provoca un c\u00f3digo inv\u00e1lido, tal y como fue demostrado por un intento de conexi\u00f3n con una contrase\u00f1a en blanco, tambi\u00e9n conocido como Bug IDs CSCuo09400 y CSCun16016."
    }
  ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-287"
        }
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    }
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  "references": [
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0607",
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=37711",
      "source": "psirt@cisco.com",
      "tags": [
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      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/72794",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1031817",
      "source": "psirt@cisco.com"
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    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0607",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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    {
      "url": "http://www.securitytracker.com/id/1031817",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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}