CVE-2020-3478: A vulnerability in the REST API of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to overwrite certain…

PriorityP350high8.1CVSS 3.1

AVNACLPRLUINSUCNIHAH

EPSS

1.21%

65.3th percentile

A vulnerability in the REST API of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to overwrite certain files that should be restricted on an affected device. The vulnerability is due to insufficient authorization enforcement on an affected system. An attacker could exploit this vulnerability by uploading a file using the REST API. A successful exploit could allow an attacker to overwrite and upload files, which could degrade the functionality of the affected system.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
cisco	cisco_enterprise_nfv_infrastructure_software	—	—
cisco	enterprise_network_function_virtualization_infrastructure	3.5.1 – 4.1.2	—
cisco	enterprise_nfv_infrastructure	—	—

CVSS provenance

nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

nvdv2.05.5MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:P

vendor_cisco8.1HIGH

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