title: Hitron Systems DVR LGUVR-16H Improper Input Validation Vulnerability
description: Improper Input Validation in Hitron Systems DVR LGUVR-16H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: unaffected
product: DVR LGUVR-16H
vendor: Hitron Systems DVR
versions:
changes: [at: 4.03, status: unaffected], lessThanOrEqual: 4.02, status: affected, version: 1.02, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: ADJACENT_NETWORK
availabilityImpact: HIGH
baseScore: 7.4
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL