fkie_cve-2017-6650
Vulnerability from fkie_nvd
Published
2017-05-22 01:29
Modified
2024-11-21 03:30
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in the Telnet CLI command of Cisco NX-OS System Software 7.1 through 7.3 running on Cisco Nexus Series Switches could allow an authenticated, local attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by injecting crafted command arguments into the Telnet CLI command. An exploit could allow the attacker to read or write arbitrary files at the user's privilege level outside of the user's path. Cisco Bug IDs: CSCvb86771.
References
psirt@cisco.comhttp://www.securityfocus.com/bid/98528Third Party Advisory, Vendor Advisory
psirt@cisco.comhttp://www.securitytracker.com/id/1038518
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170517-nss1Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/98528Third Party Advisory, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1038518
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170517-nss1Vendor Advisory
Impacted products
Vendor Product Version
cisco nx-os 7.1\(1\)n1\(1\)
cisco nx-os 7.1\(2\)n1\(1\)
cisco nx-os 7.1\(3\)n1\(1\)
cisco nx-os 7.1\(3\)n1\(2\)
cisco nx-os 7.1\(3\)n1\(2.1\)
cisco nx-os 7.1\(3\)n1\(3.12\)
cisco nx-os 7.1\(4\)n1\(1\)
cisco nx-os 7.2\(0\)d1\(0.437\)
cisco nx-os 7.2\(0\)n1\(1\)
cisco nx-os 7.2\(0\)zz\(99.1\)
cisco nx-os 7.2\(1\)n1\(1\)
cisco nx-os 7.3\(0\)n1\(1\)
cisco nexus_5548up -
cisco nexus_5596t -
cisco nexus_5596up -
cisco nexus_56128p -
cisco nexus_5624q -
cisco nexus_5648q -
cisco nexus_5672up -
cisco nexus_5672up-16g -
cisco nexus_5696q -


To clipboard 

{
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  "cveTags": [],
  "descriptions": [
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      "value": "A vulnerability in the Telnet CLI command of Cisco NX-OS System Software 7.1 through 7.3 running on Cisco Nexus Series Switches could allow an authenticated, local attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by injecting crafted command arguments into the Telnet CLI command. An exploit could allow the attacker to read or write arbitrary files at the user\u0027s privilege level outside of the user\u0027s path. Cisco Bug IDs: CSCvb86771."
    },
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      "lang": "es",
      "value": "Una vulnerabilidad en el comando Telnet CLI de Cisco NX-OS System Software 7.1 hasta la 7.3 ejecut\u00e1ndose en el Cisco Nexus Series Switches permite a un usuario local autenticado realizar un ataque de inyecci\u00f3n de comando. Esta vulnerabilidad es debida a la insuficiente validaci\u00f3n de los argumento del comando de entrada. Un atacante puede aprovechar esta vulnerabilidad mediante la inyecci\u00f3n de los argumentos del comando manipulados del comando Telnet. Un exploit puede permitir al atacante leer o escribir archivos aleatorios con los privilegios de usuario fuera de la ruta del usuario. Cisco Bug IDs: CSCvb86771."
    }
  ],
  "id": "CVE-2017-6650",
  "lastModified": "2024-11-21T03:30:13.337",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2017-05-22T01:29:00.790",
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      "tags": [
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  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
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      ],
      "source": "nvd@nist.gov",
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}


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