title: Local Privilege Escalation in Bitdefender Engines (VA-8953)
description: An improper Input Validation vulnerability in the code handling file renaming and recovery in Bitdefender Engines allows an attacker to write an arbitrary file in a location hardcoded in a specially-crafted malicious file name. This issue affects: Bitdefender Engines versions prior to 7.85448.
problem types: CWE-20 Improper Input Validation
affected:
{
product: Bitdefender Engines
vendor: Bitdefender
versions:
lessThan: 7.85448, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 3.2
baseSeverity: LOW
confidentialityImpact: NONE
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N
version: 3.1
]
solutions: An automatic update to Bitdefender Engines version 7.85448 fixes the issue.