title: Authentication Bypass by Spoofing in Unitree Robotics A1
description: Authentication bypass vulnerability, the exploitation of which could allow a local attacker to perform a Man-in-the-Middle (MITM) attack on the robot's camera video stream. In addition, if a MITM attack is carried out, it is possible to consume the robot's resources, which could lead to a denial-of-service (DOS) condition.
problem types: CWE-290 Authentication Bypass by Spoofing
affected:
{
defaultStatus: unaffected
product: A1
vendor: Unitree Robotics
versions:
status: affected, version: 1.16
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: ADJACENT_NETWORK
availabilityImpact: HIGH
baseScore: 8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions: The affected robot is in the discontinuation stage. The manufacturer recommends changing the default network password, as well as disabling network functions if they are not required.