FKIE_CVE-2019-1914

Vulnerability from fkie_nvd - Published: 2019-08-07 06:15 - Updated: 2024-11-21 04:37
Severity ?
7.2 (High) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2 (High) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in the web management interface of Cisco Small Business 220 Series Smart Switches could allow an authenticated, remote attacker to perform a command injection attack. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a malicious request to certain parts of the web management interface. To send the malicious request, the attacker needs a valid login session in the web management interface as a privilege level 15 user. Depending on the configuration of the affected switch, the malicious request must be sent via HTTP or HTTPS. A successful exploit could allow the attacker to execute arbitrary shell commands with the privileges of the root user.
References
psirt@cisco.comhttp://packetstormsecurity.com/files/154667/Realtek-Managed-Switch-Controller-RTL83xx-Stack-Overflow.html
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190806-sb220-injectVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/154667/Realtek-Managed-Switch-Controller-RTL83xx-Stack-Overflow.html
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190806-sb220-injectVendor Advisory
Impacted products
Vendor Product Version
cisco sf-220-24_firmware *
cisco sf-220-24 -
cisco sf220-24p_firmware *
cisco sf220-24p -
cisco sf220-48_firmware *
cisco sf220-48 -
cisco sf220-48p_firmware *
cisco sf220-48p -
cisco sg220-26_firmware *
cisco sg220-26 -
cisco sg220-26p_firmware *
cisco sg220-26p -
cisco sg220-28_firmware *
cisco sg220-28 -
cisco sg220-28mp_firmware *
cisco sg220-28mp -
cisco sg220-50_firmware *
cisco sg220-50 -
cisco sg220-50p_firmware *
cisco sg220-50p -
cisco sg220-52_firmware *
cisco sg220-52 -
To clipboard 

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    },
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      "lang": "es",
      "value": "Una vulnerabilidad en la interfaz de administraci\u00f3n web de los Switches Small Business 220 Series Smart de Cisco, podr\u00eda permitir a un atacante remoto autenticado realizar un ataque de inyecci\u00f3n de comando. La vulnerabilidad es debido a una comprobaci\u00f3n insuficiente de la entrada suministrada por el usuario. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de una petici\u00f3n maliciosa a determinadas partes de la interfaz de administraci\u00f3n web. Para enviar la petici\u00f3n maliciosa, el atacante necesita una sesi\u00f3n login v\u00e1lida en la interfaz de administraci\u00f3n web como usuario de nivel de privilegio 15. Dependiendo de la configuraci\u00f3n del switch afectado, la petici\u00f3n maliciosa debe enviarse por medio de HTTP o HTTPS. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante ejecutar comandos de shell arbitrarios con privilegios de usuario root."
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  "id": "CVE-2019-1914",
  "lastModified": "2024-11-21T04:37:40.633",
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  "published": "2019-08-07T06:15:12.027",
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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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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