How severe is CVE-2020-3446?

This vulnerability has a severity rating of CRITICAL with a CVSS score of 9.8 out of 10.

What type of vulnerability is CVE-2020-3446?

This is classified as CWE-798, which is a common weakness in software security.

CVE-2020-3446 - CRITICAL Severity | CVSS 9.8

Vulnerability Description

A vulnerability in Cisco Virtual Wide Area Application Services (vWAAS) with Cisco Enterprise NFV Infrastructure Software (NFVIS)-bundled images for Cisco ENCS 5400-W Series and CSP 5000-W Series appliances could allow an unauthenticated, remote attacker to log into the NFVIS CLI of an affected device by using accounts that have a default, static password. The vulnerability exists because the affected software has user accounts with default, static passwords. An attacker with access to the NFVIS CLI of an affected device could exploit this vulnerability by logging into the CLI. A successful exploit could allow the attacker to access the NFVIS CLI with administrator privileges.

Related Vulnerabilities

CVE-2005-0496

CRITICAL

CVSS:9.8(Critical)

Arkeia Network Backup Client 5.x contains hard-coded credentials that effectively serve as a back door, which allows remote attackers to access the file system and possibly execute arbitrary commands.

CWE-7982005

CVE-2008-0961

CRITICAL

CVSS:9.8(Critical)

EMV DiskXtender 6.20.060 has a hard-coded login and password, which allows remote attackers to bypass authentication via the RPC interface.

CWE-7982008

CVE-2008-1160

CRITICAL

CVSS:9.8(Critical)

ZyXEL ZyWALL 1050 has a hard-coded password for the Quagga and Zebra processes that is not changed when it is set by a user, which allows remote attackers to gain privileges.

CWE-7982008

CVE-2009-5154

CRITICAL

CVSS:9.8(Critical)

An issue was discovered on MOBOTIX S14 MX-V4.2.1.61 devices. There is a default password of meinsm for the admin account.

CWE-7982009

CVE-2010-1573

CRITICAL

CVSS:9.8(Critical)

Linksys WAP54Gv3 firmware 3.04.03 and earlier uses a hard-coded username (Gemtek) and password (gemtekswd) for a debug interface for certain web pages, which allows remote attackers to execute arbitra...

CWE-7982010

CVE-2012-2166

CRITICAL

CVSS:9.8(Critical)

IBM XIV Storage System 2810-A14 and 2812-A14 devices before level 10.2.4.e-2 and 2810-114 and 2812-114 devices before level 11.1.1 have hardcoded passwords for unspecified accounts, which allows remot...

CWE-7982012