CVE-2020-3478 is a high-severity vulnerability in the REST API of Cisco Enterprise NFV Infrastructure Software (NFVIS). It allows an authenticated, remote attacker to overwrite restricted files due to insufficient authorization enforcement. A successful exploit could degrade system functionality by overwriting and uploading files. While no public exploit code is available and it's not on the KEV catalog, the vulnerability has garnered some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.5.1, <= 4.1.2CPE matchmatch criteria | cpe:2.3:a:cisco:enterprise_network_function_virtualization_infrastructure:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.