FKIE_CVE-2018-15465

Vulnerability from fkie_nvd - Published: 2018-12-24 14:29 - Updated: 2024-11-21 03:50
Severity ?
8.1 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
8.1 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Summary
A vulnerability in the authorization subsystem of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, but unprivileged (levels 0 and 1), remote attacker to perform privileged actions by using the web management interface. The vulnerability is due to improper validation of user privileges when using the web management interface. An attacker could exploit this vulnerability by sending specific HTTP requests via HTTPS to an affected device as an unprivileged user. An exploit could allow the attacker to retrieve files (including the running configuration) from the device or to upload and replace software images on the device.
References
psirt@cisco.comhttp://www.securityfocus.com/bid/106256Third Party Advisory, VDB Entry
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181219-asa-privescVendor Advisory
psirt@cisco.comhttps://www.tenable.com/security/research/tra-2018-46Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/106256Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181219-asa-privescVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/research/tra-2018-46Exploit, Third Party Advisory
Impacted products
Vendor Product Version
cisco adaptive_security_appliance_software *
cisco adaptive_security_appliance_software *
cisco adaptive_security_appliance_software *
cisco adaptive_security_appliance_software *
cisco adaptive_security_appliance_software *
To clipboard 

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  "descriptions": [
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      "value": "A vulnerability in the authorization subsystem of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, but unprivileged (levels 0 and 1), remote attacker to perform privileged actions by using the web management interface. The vulnerability is due to improper validation of user privileges when using the web management interface. An attacker could exploit this vulnerability by sending specific HTTP requests via HTTPS to an affected device as an unprivileged user. An exploit could allow the attacker to retrieve files (including the running configuration) from the device or to upload and replace software images on the device."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en el subsistema de autorizaci\u00f3n de Cisco Adaptive Security Appliance (ASA) Software podr\u00eda permitir que un atacante remoto autenticado, pero sin privilegios (niveles 0 y 1), realice acciones privilegiadas mediante el uso de la interfaz de gesti\u00f3n web. La vulnerabilidad se debe a la validaci\u00f3n incorrecta de los privilegios del usuario al emplear la interfaz de gesti\u00f3n web. Un atacante podr\u00eda explotar esta vulnerabilidad enviando peticiones HTTP espec\u00edficas mediante HTTPS al dispositivo afectado como usuario sin privilegios. Su explotaci\u00f3n podr\u00eda permitir que el atacante recupere archivos (incluyendo la configuraci\u00f3n en ejecuci\u00f3n) del dispositivo o suba y reemplace im\u00e1genes del software en el dispositivo."
    }
  ],
  "id": "CVE-2018-15465",
  "lastModified": "2024-11-21T03:50:51.913",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "source": "nvd@nist.gov",
        "type": "Primary",
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      }
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          "attackVector": "NETWORK",
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          "baseScore": 8.1,
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  "vulnStatus": "Modified",
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.