Boletines de Vulnerabilidades

Cisco Duo Two-Factor Authentication for macOS Authentication Bypass Vulnerability


Información sobre el sistema

   
Software afectado Cisco

Descripción

A vulnerability in Cisco Duo Two-Factor Authentication for macOS could allow an authenticated, physical attacker to bypass secondary authentication and access an affected macOS device. This vulnerability is due to the incorrect handling of responses from Cisco Duo when the application is configured to fail open. An attacker with primary user credentials could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access

More info:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-duo-mac-bypass-OyZpVPnx?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Duo%20Two-Factor%20Authentication%20for%20macOS%20Authentication%20Bypass%20Vulnerability&vs_k=1

Identificadores estándar

Propiedad Valor
CVE CVE-2023-20199.

Histórico de versiones

Versión Comentario Fecha
1.0 Advisory issued 2023-06-22

Miembros de

Ministerio de Defensa
CNI
CCN
CCN-CERT