title: iCatch DVR - Command Injection
description: iCatch DVR firmware before 20200103 do not validate function parameter properly, resulting attackers executing arbitrary command.
problem types: Command Injection
affected:
{
product: DVR firmware
vendor: iCatch Inc.
versions:
status: affected, version: before 20200103
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
solutions: Update to the latest version.