title: Drive Encryption (MDE) - Authentication Bypass vulnerability
description: Authentication Bypass vulnerability in TPM autoboot in McAfee Drive Encryption (MDE) 7.1.0 and above allows physically proximate attackers to bypass local security protection via specific set of circumstances.
problem types: Authentication Bypass vulnerability
affected:
{
platforms: x86
product: Drive Encryption (MDE)
vendor: McAfee
versions:
lessThan: 7.1.0*, status: affected, version: 7.1.0, versionType: custom
lessThan: 7.1.3.634, status: affected, version: 7.1.3.634, versionType: custom
lessThan: 7.2.0*, status: affected, version: 7.2.0, versionType: custom
lessThan: 7.2.6, status: affected, version: 7.2.6, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: PHYSICAL
availabilityImpact: NONE
baseScore: 7
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
version: 3.0
]