FKIE_CVE-2013-3466

Vulnerability from fkie_nvd - Published: 2013-08-29 12:07 - Updated: 2026-06-16 23:55
Severity
Summary
The EAP-FAST authentication module in Cisco Secure Access Control Server (ACS) 4.x before 4.2.1.15.11, when a RADIUS server configuration is enabled, does not properly parse user identities, which allows remote attackers to execute arbitrary commands via crafted EAP-FAST packets, aka Bug ID CSCui57636.
References
psirt@cisco.comhttp://osvdb.org/96668
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130828-acsVendor Advisory
psirt@cisco.comhttp://www.securitytracker.com/id/1028958Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/96668
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130828-acsVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1028958Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
cisco secure_access_control_server *
cisco secure_access_control_server 4.2.1.15.0
cisco secure_access_control_server 4.2.1.15.1
cisco secure_access_control_server 4.2.1.15.2
cisco secure_access_control_server 4.2.1.15.3
cisco secure_access_control_server 4.2.1.15.4
cisco secure_access_control_server 4.2.1.15.6
cisco secure_access_control_server 4.2.1.15.7
cisco secure_access_control_server 4.2.1.15.8
cisco secure_access_control_server 4.2.1.15.9
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "psirt@cisco.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1386664C-E82F-421D-997D-E1861F878EF7",
              "versionEndIncluding": "4.2.1.15.10",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "21D44CF7-00D9-49D5-9922-8C035E6BFFFB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "0381BDA1-9582-4D0B-8D8D-3CD5C44CD962",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "14C97126-884C-4D78-AC21-3CD8D70639F6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "7E927176-43B1-4D71-93A0-FF47AFF8BD01",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "7AD5F4A2-9D04-4315-BE7C-7B3A93B48251",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "109AF15B-A54C-4126-A88E-3E40F8902247",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "97733DD7-DC7F-4FDD-A5DA-26F36E6B8F9F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "37DF8916-B3B8-4778-93DF-76F5F36C338C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:secure_access_control_server:4.2.1.15.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4913C9F-5814-4003-9B56-841E228338CA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The EAP-FAST authentication module in Cisco Secure Access Control Server (ACS) 4.x before 4.2.1.15.11, when a RADIUS server configuration is enabled, does not properly parse user identities, which allows remote attackers to execute arbitrary commands via crafted EAP-FAST packets, aka Bug ID CSCui57636."
    },
    {
      "lang": "es",
      "value": "El m\u00f3dulo de autenticaci\u00f3n EAP-FAST en Cisco Secure Access Control Server (ACS) v4.x anterior a v4.2.1.15.11, cuando la configuraci\u00f3n de servidor RADIUS est\u00e1 habilitada, no analiza correctamente las identidades de usuario, lo que permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de paquetes manipulados EAP-FAST, tambi\u00e9n conocido como Bug ID CSCui57636."
    }
  ],
  "id": "CVE-2013-3466",
  "lastModified": "2026-06-16T23:55:14.143",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-08-29T12:07:53.977",
  "references": [
    {
      "source": "psirt@cisco.com",
      "url": "http://osvdb.org/96668"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130828-acs"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1028958"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/96668"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130828-acs"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1028958"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Sightings

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