CWE Code: 77
Vulnerability Type: privilege_escalation
CVSS Score: 7.2
CWE Name:  Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary: a vulnerability in the cli of cisco fxos software and cisco nx-os software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying operating system of an affected device with elevated privileges. the vulnerability is due to insufficient validation of arguments passed to certain cli commands. an attacker could exploit this vulnerability by including malicious input as the argument of an affected command. a successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. an attacker would need valid administrator credentials to exploit this vulnerability. nx-os versions prior to 8.3(1) are affected. nx-os versions prior to 8.3(1) are affected.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2019-05-16
Last Modified Date: 2019-05-21