Cisco Nexus 3000 and 9000 Series Switches SFTP Server File Access Vulnerability
Acabamos de recibir del Centro Criptológico Nacional, esta última información:
A vulnerability in the SFTP server implementation for Cisco Nexus 3000 Series Switches and 9000 Series Switches in standalone NX-OS mode could allow an authenticated, remote attacker to download or overwrite files from the underlying operating system of an affected device. This vulnerability is due to a logic error when verifying the user role when an SFTP connection is opened to an affected device. An attacker could exploit this vulnerability by connecting and authenticating via SFTP as a
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-sftp-xVAp5Hfd?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Nexus%203000%20and%209000%20Series%20Switches%20SFTP%20Server%20File%20Access%20Vulnerability&vs_k=1
Hallarás mayores detalles en el link de abajo:
http://www.ccn-cert.cni.es/component/vulnerabilidades/view/34604.html
