CVE-2020-3138
Medium
Description
A vulnerability in the upgrade component of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to install a malicious file when upgrading. The vulnerability is due to insufficient signature validation. An attacker could exploit this vulnerability by providing a crafted upgrade file. A successful exploit could allow the attacker to upload crafted code to the affected device.
SeverityMedium
CVSS6.7
Exploit probability—
Product
Cisco Enterprise Nfv Infrastructure Software
PublishedFeb 19, 2020
First seenFeb 19, 2020
Weakness typeCWE-347CWE-347
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco enterprise_nfv_infrastructure_software | v ≤ 3.11.1 | — |
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