title: This advisory documents an internally found vulnerability in the on premises deployment model of Arista CloudVision Portal (CVP) where under a certain set of conditions, user passwords can be leaked in the Audit and System logs.  The impact of this vu ...
description: This advisory documents an internally found vulnerability in the on premises deployment model of Arista CloudVision Portal (CVP) where under a certain set of conditions, user passwords can be leaked in the Audit and System logs. The impact of this vulnerability is that the CVP user login passwords might be leaked to other authenticated users.
problem types: CWE-200 Information Exposure
affected:
{
product: CloudVision Portal
vendor: Arista Networks
versions:
status: affected, version: 2020.2
status: affected, version: 2020.3
status: affected, version: 2021.1
status: affected, version: 2021.2
status: affected, version: 2021.3
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 4
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
version: 3.1
]
solutions: The recommended resolution is to upgrade to a remediated software version at your earliest convenience.
CVP 2022.1.1
CVP 2022.2.0 (pending release)
workarounds: It is recommended for users logging into CVP to change their password and ensure that it is the same as the enable password on the switch. As a security best practice, it is recommended to restrict access to the CVP application and host operating system to trusted users/user groups and periodically rotate user passwords.