A vulnerability in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to execute commands on the underlying Linux shell of an affected device with root privileges. The vulnerability exist because the affected software improperly sanitizes command arguments, failing to prevent access to certain internal data structures on an affected device. An attacker who has privileged EXEC mode (privilege level 15) access to an affected device could exploit these vulnerabilities on the device by executing CLI commands that contain custom arguments. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the affected device.
History

Tue, 26 Nov 2024 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2018-10-05T14:00:00Z

Updated: 2024-11-26T14:37:15.515Z

Reserved: 2017-11-27T00:00:00

Link: CVE-2018-0477

cve-icon Vulnrichment

Updated: 2024-08-05T03:28:11.019Z

cve-icon NVD

Status : Modified

Published: 2018-10-05T14:29:05.450

Modified: 2024-11-21T03:38:18.967

Link: CVE-2018-0477

cve-icon Redhat

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