CVE-2019-1952: Cisco Enterprise Nfv Infrastructure Software

Medium severity, CVSS 6.7. EPSS: 0.7% chance of exploitation in the next 30 days.

A vulnerability in the CLI of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to overwrite or read arbitrary files. The attacker would need valid administrator privilege-level credentials. This vulnerability is due to improper input validation of CLI command arguments. An attacker could exploit this vulnerability by using directory traversal techniques when executing a vulnerable command. A successful exploit could allow the attacker to overwrite or read arbitrary files on an affected device.

Affected products

• Cisco Enterprise Nfv Infrastructure Software: before 3.10.1 (fixed in 3.10.1)

Published 2019-08-08. Last modified 2026-08-24.