FKIE_CVE-2020-27126

Vulnerability from fkie_nvd - Published: 2020-11-18 18:15 - Updated: 2024-11-21 05:20
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
A vulnerability in an API of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of user-supplied input to an application programmatic interface (API) within Cisco Webex Meetings. An attacker could exploit this vulnerability by convincing a targeted user to follow a link designed to submit malicious input to the API used by Cisco Webex Meetings. A successful exploit could allow the attacker to conduct cross-site scripting attacks and potentially gain access to sensitive browser-based information from the system of a targeted user.
References
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-meetings-xss-MX56prERVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-meetings-xss-MX56prERVendor Advisory
Impacted products
Vendor Product Version
cisco webex_meetings 40.10.2
To clipboard 

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      "value": "A vulnerability in an API of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of user-supplied input to an application programmatic interface (API) within Cisco Webex Meetings. An attacker could exploit this vulnerability by convincing a targeted user to follow a link designed to submit malicious input to the API used by Cisco Webex Meetings. A successful exploit could allow the attacker to conduct cross-site scripting attacks and potentially gain access to sensitive browser-based information from the system of a targeted user."
    },
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      "value": "Una vulnerabilidad en una API de Cisco Webex Meetings, podr\u00eda permitir a un atacante remoto no autenticado conducir ataques de tipo cross-site scripting.\u0026#xa0;La vulnerabilidad es debido a una comprobaci\u00f3n inapropiada de la entrada suministrada por el usuario a una interfaz de programaci\u00f3n de aplicaciones (API) dentro de Cisco Webex Meetings.\u0026#xa0;Un atacante podr\u00eda explotar esta vulnerabilidad convenciendo a un usuario objetivo de que siga un v\u00ednculo dise\u00f1ado para enviar informaci\u00f3n maliciosa a la API utilizada por Cisco Webex Meetings.\u0026#xa0;Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante conducir ataques de tipo cross-site scripting y potencialmente conseguir acceso a informaci\u00f3n confidencial basada en navegador del sistema de un usuario apuntado"
    }
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  "id": "CVE-2020-27126",
  "lastModified": "2024-11-21T05:20:45.723",
  "metrics": {
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  "published": "2020-11-18T18:15:12.387",
  "references": [
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      "source": "psirt@cisco.com",
      "tags": [
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      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-meetings-xss-MX56prER"
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  "vulnStatus": "Modified",
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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.



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